Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (43 commits)
  fs: Merge split strings
  treewide: fix potentially dangerous trailing ';' in #defined values/expressions
  uwb: Fix misspelling of neighbourhood in comment
  net, netfilter: Remove redundant goto in ebt_ulog_packet
  trivial: don't touch files that are removed in the staging tree
  lib/vsprintf: replace link to Draft by final RFC number
  doc: Kconfig: `to be' -> `be'
  doc: Kconfig: Typo: square -> squared
  doc: Konfig: Documentation/power/{pm => apm-acpi}.txt
  drivers/net: static should be at beginning of declaration
  drivers/media: static should be at beginning of declaration
  drivers/i2c: static should be at beginning of declaration
  XTENSA: static should be at beginning of declaration
  SH: static should be at beginning of declaration
  MIPS: static should be at beginning of declaration
  ARM: static should be at beginning of declaration
  rcu: treewide: Do not use rcu_read_lock_held when calling rcu_dereference_check
  Update my e-mail address
  PCIe ASPM: forcedly -> forcibly
  gma500: push through device driver tree
  ...

Fix up trivial conflicts:
 - arch/arm/mach-ep93xx/dma-m2p.c (deleted)
 - drivers/gpio/gpio-ep93xx.c (renamed and context nearby)
 - drivers/net/r8169.c (just context changes)

.mailmap

@@ -73,8 +73,7 @@ Linas Vepstas <linas@austin.ibm.com>
 Mark Brown <broonie@sirena.org.uk>
 Matthieu CASTET <castet.matthieu@free.fr>
 Mayuresh Janorkar <mayur@ti.com>
-Michael Buesch <mb@bu3sch.de>
-Michael Buesch <mbuesch@freenet.de>
+Michael Buesch <m@bues.ch>
 Michel Dänzer <michel@tungstengraphics.com>
 Mitesh shah <mshah@teja.com>
 Morten Welinder <terra@gnome.org>

Documentation/DocBook/v4l/io.xml

@@ -210,7 +210,7 @@ for (i = 0; i < reqbuf.count; i++)
       <programlisting>
 &v4l2-requestbuffers; reqbuf;
 /* Our current format uses 3 planes per buffer */
-#define FMT_NUM_PLANES = 3;
+#define FMT_NUM_PLANES = 3
 
 struct {
 	void *start[FMT_NUM_PLANES];

Documentation/RCU/NMI-RCU.txt

@@ -5,8 +5,8 @@ Although RCU is usually used to protect read-mostly data structures,
 it is possible to use RCU to provide dynamic non-maskable interrupt
 handlers, as well as dynamic irq handlers.  This document describes
 how to do this, drawing loosely from Zwane Mwaikambo's NMI-timer
-work in "arch/i386/oprofile/nmi_timer_int.c" and in
-"arch/i386/kernel/traps.c".
+work in "arch/x86/oprofile/nmi_timer_int.c" and in
+"arch/x86/kernel/traps.c".
 
 The relevant pieces of code are listed below, each followed by a
 brief explanation.

Documentation/blockdev/README.DAC960

@@ -214,7 +214,7 @@ replacing "/usr/src" with wherever you keep your Linux kernel source tree:
   make config
   make bzImage (or zImage)
 
-Then install "arch/i386/boot/bzImage" or "arch/i386/boot/zImage" as your
+Then install "arch/x86/boot/bzImage" or "arch/x86/boot/zImage" as your
 standard kernel, run lilo if appropriate, and reboot.
 
 To create the necessary devices in /dev, the "make_rd" script included in

Documentation/blockdev/ramdisk.txt

@@ -64,9 +64,9 @@ the RAM disk dynamically grows as data is being written into it, a size field
 is not required. Bits 11 to 13 are not currently used and may as well be zero.
 These numbers are no magical secrets, as seen below:
 
-./arch/i386/kernel/setup.c:#define RAMDISK_IMAGE_START_MASK     0x07FF
-./arch/i386/kernel/setup.c:#define RAMDISK_PROMPT_FLAG          0x8000
-./arch/i386/kernel/setup.c:#define RAMDISK_LOAD_FLAG            0x4000
+./arch/x86/kernel/setup.c:#define RAMDISK_IMAGE_START_MASK     0x07FF
+./arch/x86/kernel/setup.c:#define RAMDISK_PROMPT_FLAG          0x8000
+./arch/x86/kernel/setup.c:#define RAMDISK_LOAD_FLAG            0x4000
 
 Consider a typical two floppy disk setup, where you will have the
 kernel on disk one, and have already put a RAM disk image onto disk #2.
@@ -85,7 +85,7 @@ The command line equivalent is: "prompt_ramdisk=1"
 Putting that together gives 2^15 + 2^14 + 0 = 49152 for an rdev word.
 So to create disk one of the set, you would do:
 
-	/usr/src/linux# cat arch/i386/boot/zImage > /dev/fd0
+	/usr/src/linux# cat arch/x86/boot/zImage > /dev/fd0
 	/usr/src/linux# rdev /dev/fd0 /dev/fd0
 	/usr/src/linux# rdev -r /dev/fd0 49152
 

Documentation/cpu-freq/cpu-drivers.txt

@@ -168,7 +168,7 @@ in-chipset dynamic frequency switching to policy->min, the upper limit
 to policy->max, and -if supported- select a performance-oriented
 setting when policy->policy is CPUFREQ_POLICY_PERFORMANCE, and a
 powersaving-oriented setting when CPUFREQ_POLICY_POWERSAVE. Also check
-the reference implementation in arch/i386/kernel/cpu/cpufreq/longrun.c
+the reference implementation in drivers/cpufreq/longrun.c
 
 
 

Documentation/devicetree/bindings/net/can/fsl-flexcan.txt

@@ -199,7 +199,7 @@ Files:	drivers/staging/cs5535_gpio/*
 Check:	drivers/staging/cs5535_gpio/cs5535_gpio.c
 Why:	A newer driver replaces this; it is drivers/gpio/cs5535-gpio.c, and
 	integrates with the Linux GPIO subsystem.  The old driver has been
-	moved to staging, and will be removed altogether around 2.6.40.
+	moved to staging, and will be removed altogether around 3.0.
 	Please test the new driver, and ensure that the functionality you
 	need and any bugfixes from the old driver are available in the new
 	one.
@@ -294,7 +294,7 @@ When:	The schedule was July 2008, but it was decided that we are going to keep t
 Why:	The support code for the old firmware hurts code readability/maintainability
 	and slightly hurts runtime performance. Bugfixes for the old firmware
 	are not provided by Broadcom anymore.
-Who:	Michael Buesch <mb@bu3sch.de>
+Who:	Michael Buesch <m@bues.ch>
 
 ---------------------------
 
@@ -430,7 +430,7 @@ Who:	Avi Kivity <avi@redhat.com>
 ----------------------------
 
 What:	iwlwifi 50XX module parameters
-When:	2.6.40
+When:	3.0
 Why:	The "..50" modules parameters were used to configure 5000 series and
 	up devices; different set of module parameters also available for 4965
 	with same functionalities. Consolidate both set into single place
@@ -441,7 +441,7 @@ Who:	Wey-Yi Guy <wey-yi.w.guy@intel.com>
 ----------------------------
 
 What:	iwl4965 alias support
-When:	2.6.40
+When:	3.0
 Why:	Internal alias support has been present in module-init-tools for some
 	time, the MODULE_ALIAS("iwl4965") boilerplate aliases can be removed
 	with no impact.
@@ -482,7 +482,7 @@ Who:	FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
 ----------------------------
 
 What:	iwlwifi disable_hw_scan module parameters
-When:	2.6.40
+When:	3.0
 Why:	Hareware scan is the prefer method for iwlwifi devices for
 	scanning operation. Remove software scan support for all the
 	iwlwifi devices.
@@ -493,7 +493,7 @@ Who:	Wey-Yi Guy <wey-yi.w.guy@intel.com>
 
 What:   access to nfsd auth cache through sys_nfsservctl or '.' files
         in the 'nfsd' filesystem.
-When:   2.6.40
+When:   3.0
 Why:    This is a legacy interface which have been replaced by a more
         dynamic cache.  Continuing to maintain this interface is an
         unnecessary burden.
@@ -519,7 +519,7 @@ Files:	net/netfilter/xt_connlimit.c
 ----------------------------
 
 What:	noswapaccount kernel command line parameter
-When:	2.6.40
+When:	3.0
 Why:	The original implementation of memsw feature enabled by
 	CONFIG_CGROUP_MEM_RES_CTLR_SWAP could be disabled by the noswapaccount
 	kernel parameter (introduced in 2.6.29-rc1). Later on, this decision
@@ -552,7 +552,7 @@ Who:	Jean Delvare <khali@linux-fr.org>
 ----------------------------
 
 What:	Support for UVCIOC_CTRL_ADD in the uvcvideo driver
-When:	2.6.42
+When:	3.2
 Why:	The information passed to the driver by this ioctl is now queried
 	dynamically from the device.
 Who:	Laurent Pinchart <laurent.pinchart@ideasonboard.com>
@@ -560,7 +560,7 @@ Who:	Laurent Pinchart <laurent.pinchart@ideasonboard.com>
 ----------------------------
 
 What:	Support for UVCIOC_CTRL_MAP_OLD in the uvcvideo driver
-When:	2.6.42
+When:	3.2
 Why:	Used only by applications compiled against older driver versions.
 	Superseded by UVCIOC_CTRL_MAP which supports V4L2 menu controls.
 Who:	Laurent Pinchart <laurent.pinchart@ideasonboard.com>
@@ -568,7 +568,7 @@ Who:	Laurent Pinchart <laurent.pinchart@ideasonboard.com>
 ----------------------------
 
 What:	Support for UVCIOC_CTRL_GET and UVCIOC_CTRL_SET in the uvcvideo driver
-When:	2.6.42
+When:	3.2
 Why:	Superseded by the UVCIOC_CTRL_QUERY ioctl.
 Who:	Laurent Pinchart <laurent.pinchart@ideasonboard.com>
 

Documentation/filesystems/nfs/nfsroot.txt

@@ -226,7 +226,7 @@ They depend on various facilities being available:
      	cdrecord.
 
 	e.g.
-	  cdrecord dev=ATAPI:1,0,0 arch/i386/boot/image.iso
+	  cdrecord dev=ATAPI:1,0,0 arch/x86/boot/image.iso
 
      	For more information on isolinux, including how to create bootdisks
      	for prebuilt kernels, see http://syslinux.zytor.com/

Documentation/i2o/ioctl

@@ -110,7 +110,7 @@ V. Getting Logical Configuration Table
       ENOBUFS     Buffer not large enough.  If this occurs, the required
                   buffer length is written into *(lct->reslen)
 
-VI. Settting Parameters
+VI. Setting Parameters
 
    SYNOPSIS
 

Documentation/isdn/README.HiSax

@@ -506,7 +506,7 @@ to e.g. the Internet:
      <ISDN subsystem - ISDN support -- HiSax>
      make clean; make zImage; make modules; make modules_install
 2. Install the new kernel
-     cp /usr/src/linux/arch/i386/boot/zImage /etc/kernel/linux.isdn
+     cp /usr/src/linux/arch/x86/boot/zImage /etc/kernel/linux.isdn
      vi /etc/lilo.conf
      <add new kernel in the bootable image section>
      lilo

Documentation/kbuild/makefiles.txt

@@ -441,7 +441,7 @@ more details, with real examples.
 	specified if first option are not supported.
 
 	Example:
-		#arch/i386/kernel/Makefile
+		#arch/x86/kernel/Makefile
 		vsyscall-flags += $(call cc-ldoption, -Wl$(comma)--hash-style=sysv)
 
 	In the above example, vsyscall-flags will be assigned the option
@@ -460,7 +460,7 @@ more details, with real examples.
 	supported to use an optional second option.
 
 	Example:
-		#arch/i386/Makefile
+		#arch/x86/Makefile
 		cflags-y += $(call cc-option,-march=pentium-mmx,-march=i586)
 
 	In the above example, cflags-y will be assigned the option
@@ -522,7 +522,7 @@ more details, with real examples.
 	even though the option was accepted by gcc.
 
 	Example:
-		#arch/i386/Makefile
+		#arch/x86/Makefile
 		cflags-y += $(shell \
 		if [ $(call cc-version) -ge 0300 ] ; then \
 			echo "-mregparm=3"; fi ;)
@@ -802,7 +802,7 @@ but in the architecture makefiles where the kbuild infrastructure
 is not sufficient this sometimes needs to be explicit.
 
 	Example:
-		#arch/i386/boot/Makefile
+		#arch/x86/boot/Makefile
 		subdir- := compressed/
 
 The above assignment instructs kbuild to descend down in the
@@ -812,12 +812,12 @@ To support the clean infrastructure in the Makefiles that builds the
 final bootimage there is an optional target named archclean:
 
 	Example:
-		#arch/i386/Makefile
+		#arch/x86/Makefile
 		archclean:
-			$(Q)$(MAKE) $(clean)=arch/i386/boot
+			$(Q)$(MAKE) $(clean)=arch/x86/boot
 
-When "make clean" is executed, make will descend down in arch/i386/boot,
-and clean as usual. The Makefile located in arch/i386/boot/ may use
+When "make clean" is executed, make will descend down in arch/x86/boot,
+and clean as usual. The Makefile located in arch/x86/boot/ may use
 the subdir- trick to descend further down.
 
 Note 1: arch/$(ARCH)/Makefile cannot use "subdir-", because that file is
@@ -882,7 +882,7 @@ When kbuild executes, the following steps are followed (roughly):
 	LDFLAGS_vmlinux uses the LDFLAGS_$@ support.
 
 	Example:
-		#arch/i386/Makefile
+		#arch/x86/Makefile
 		LDFLAGS_vmlinux := -e stext
 
     OBJCOPYFLAGS	objcopy flags
@@ -920,14 +920,14 @@ When kbuild executes, the following steps are followed (roughly):
 	Often, the KBUILD_CFLAGS variable depends on the configuration.
 
 	Example:
-		#arch/i386/Makefile
+		#arch/x86/Makefile
 		cflags-$(CONFIG_M386) += -march=i386
 		KBUILD_CFLAGS += $(cflags-y)
 
 	Many arch Makefiles dynamically run the target C compiler to
 	probe supported options:
 
-		#arch/i386/Makefile
+		#arch/x86/Makefile
 
 		...
 		cflags-$(CONFIG_MPENTIUMII)     += $(call cc-option,\
@@ -1038,8 +1038,8 @@ When kbuild executes, the following steps are followed (roughly):
 	into the arch/$(ARCH)/boot/Makefile.
 
 	Example:
-		#arch/i386/Makefile
-		boot := arch/i386/boot
+		#arch/x86/Makefile
+		boot := arch/x86/boot
 		bzImage: vmlinux
 			$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
 
@@ -1051,7 +1051,7 @@ When kbuild executes, the following steps are followed (roughly):
 	To support this, $(archhelp) must be defined.
 
 	Example:
-		#arch/i386/Makefile
+		#arch/x86/Makefile
 		define archhelp
 		  echo  '* bzImage      - Image (arch/$(ARCH)/boot/bzImage)'
 		endif
@@ -1065,7 +1065,7 @@ When kbuild executes, the following steps are followed (roughly):
 	from vmlinux.
 
 	Example:
-		#arch/i386/Makefile
+		#arch/x86/Makefile
 		all: bzImage
 
 	When "make" is executed without arguments, bzImage will be built.
@@ -1083,7 +1083,7 @@ When kbuild executes, the following steps are followed (roughly):
 	2) kbuild knows what files to delete during "make clean"
 
 	Example:
-		#arch/i386/kernel/Makefile
+		#arch/x86/kernel/Makefile
 		extra-y := head.o init_task.o
 
 	In this example, extra-y is used to list object files that
@@ -1133,7 +1133,7 @@ When kbuild executes, the following steps are followed (roughly):
 	Compress target. Use maximum compression to compress target.
 
 	Example:
-		#arch/i386/boot/Makefile
+		#arch/x86/boot/Makefile
 		LDFLAGS_bootsect := -Ttext 0x0 -s --oformat binary
 		LDFLAGS_setup    := -Ttext 0x0 -s --oformat binary -e begtext
 
@@ -1193,7 +1193,7 @@ When kbuild executes, the following steps are followed (roughly):
 
 	When updating the $(obj)/bzImage target, the line
 
-	BUILD    arch/i386/boot/bzImage
+	BUILD    arch/x86/boot/bzImage
 
 	will be displayed with "make KBUILD_VERBOSE=0".
 
@@ -1207,7 +1207,7 @@ When kbuild executes, the following steps are followed (roughly):
 	kbuild knows .lds files and includes a rule *lds.S -> *lds.
 
 	Example:
-		#arch/i386/kernel/Makefile
+		#arch/x86/kernel/Makefile
 		always := vmlinux.lds
 
 		#Makefile

Documentation/magic-number.txt

@@ -66,7 +66,7 @@ MKISS_DRIVER_MAGIC    0x04bf      mkiss_channel     drivers/net/mkiss.h
 RISCOM8_MAGIC         0x0907      riscom_port       drivers/char/riscom8.h
 SPECIALIX_MAGIC       0x0907      specialix_port    drivers/char/specialix_io8.h
 HDLC_MAGIC            0x239e      n_hdlc            drivers/char/n_hdlc.c
-APM_BIOS_MAGIC        0x4101      apm_user          arch/i386/kernel/apm.c
+APM_BIOS_MAGIC        0x4101      apm_user          arch/x86/kernel/apm_32.c
 CYCLADES_MAGIC        0x4359      cyclades_port     include/linux/cyclades.h
 DB_MAGIC              0x4442      fc_info           drivers/net/iph5526_novram.c
 DL_MAGIC              0x444d      fc_info           drivers/net/iph5526_novram.c

Documentation/mca.txt

@@ -11,7 +11,7 @@ Adapter Detection
 
 The ideal MCA adapter detection is done through the use of the
 Programmable Option Select registers.  Generic functions for doing
-this have been added in include/linux/mca.h and arch/i386/kernel/mca.c.
+this have been added in include/linux/mca.h and arch/x86/kernel/mca_32.c.
 Everything needed to detect adapters and read (and write) configuration
 information is there.  A number of MCA-specific drivers already use
 this.  The typical probe code looks like the following:
@@ -81,7 +81,7 @@ more people use shared IRQs on PCI machines.
 In general, an interrupt must be acknowledged not only at the ICU (which
 is done automagically by the kernel), but at the device level.  In
 particular, IRQ 0 must be reset after a timer interrupt (now done in
-arch/i386/kernel/time.c) or the first timer interrupt hangs the system.
+arch/x86/kernel/time.c) or the first timer interrupt hangs the system.
 There were also problems with the 1.3.x floppy drivers, but that seems
 to have been fixed.
 

Documentation/scheduler/sched-arch.txt

@@ -66,7 +66,7 @@ Your cpu_idle routines need to obey the following rules:
 	    barrier issued (followed by a test of need_resched with
 	    interrupts disabled, as explained in 3).
 
-arch/i386/kernel/process.c has examples of both polling and
+arch/x86/kernel/process.c has examples of both polling and
 sleeping idle functions.
 
 

Documentation/scsi/BusLogic.txt

@@ -553,7 +553,7 @@ replacing "/usr/src" with wherever you keep your Linux kernel source tree:
   make config
   make zImage
 
-Then install "arch/i386/boot/zImage" as your standard kernel, run lilo if
+Then install "arch/x86/boot/zImage" as your standard kernel, run lilo if
 appropriate, and reboot.
 
 

Documentation/serial/computone.txt

@@ -87,7 +87,7 @@ c) Set address on ISA cards then:
 	   edit /usr/src/linux/drivers/char/ip2.c  
            (Optional - may be specified on kernel command line now)
 d) Run "make zImage" or whatever target you prefer.
-e) mv /usr/src/linux/arch/i386/boot/zImage to /boot.
+e) mv /usr/src/linux/arch/x86/boot/zImage to /boot.
 f) Add new config for this kernel into /etc/lilo.conf, run "lilo"
 	or copy to a floppy disk and boot from that floppy disk.
 g) Reboot using this kernel

Documentation/zh_CN/magic-number.txt

@@ -66,7 +66,7 @@ MKISS_DRIVER_MAGIC    0x04bf      mkiss_channel     drivers/net/mkiss.h
 RISCOM8_MAGIC         0x0907      riscom_port       drivers/char/riscom8.h
 SPECIALIX_MAGIC       0x0907      specialix_port    drivers/char/specialix_io8.h
 HDLC_MAGIC            0x239e      n_hdlc            drivers/char/n_hdlc.c
-APM_BIOS_MAGIC        0x4101      apm_user          arch/i386/kernel/apm.c
+APM_BIOS_MAGIC        0x4101      apm_user          arch/x86/kernel/apm_32.c
 CYCLADES_MAGIC        0x4359      cyclades_port     include/linux/cyclades.h
 DB_MAGIC              0x4442      fc_info           drivers/net/iph5526_novram.c
 DL_MAGIC              0x444d      fc_info           drivers/net/iph5526_novram.c

MAINTAINERS

@@ -696,7 +696,7 @@ T:	git git://git.infradead.org/users/cbou/linux-cns3xxx.git
 
 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
 M:	Hartley Sweeten <hsweeten@visionengravers.com>
-M:	Ryan Mallon <ryan@bluewatersys.com>
+M:	Ryan Mallon <rmallon@gmail.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 F:	arch/arm/mach-ep93xx/
@@ -1588,7 +1588,7 @@ F:	Documentation/sound/alsa/Bt87x.txt
 F:	sound/pci/bt87x.c
 
 BT8XXGPIO DRIVER
-M:	Michael Buesch <mb@bu3sch.de>
+M:	Michael Buesch <m@bues.ch>
 W:	http://bu3sch.de/btgpio.php
 S:	Maintained
 F:	drivers/gpio/bt8xxgpio.c
@@ -5910,7 +5910,7 @@ S:	Maintained
 F:	drivers/net/sonic.*
 
 SONICS SILICON BACKPLANE DRIVER (SSB)
-M:	Michael Buesch <mb@bu3sch.de>
+M:	Michael Buesch <m@bues.ch>
 L:	netdev@vger.kernel.org
 S:	Maintained
 F:	drivers/ssb/

arch/alpha/include/asm/floppy.h

@@ -27,7 +27,7 @@
 #define fd_cacheflush(addr,size) /* nothing */
 #define fd_request_irq()        request_irq(FLOPPY_IRQ, floppy_interrupt,\
 					    IRQF_DISABLED, "floppy", NULL)
-#define fd_free_irq()           free_irq(FLOPPY_IRQ, NULL);
+#define fd_free_irq()           free_irq(FLOPPY_IRQ, NULL)
 
 #ifdef CONFIG_PCI
 

arch/arm/common/scoop.c

@@ -193,7 +193,7 @@ static int __devinit scoop_probe(struct platform_device *pdev)
 	spin_lock_init(&devptr->scoop_lock);
 
 	inf = pdev->dev.platform_data;
-	devptr->base = ioremap(mem->start, mem->end - mem->start + 1);
+	devptr->base = ioremap(mem->start, resource_size(mem));
 
 	if (!devptr->base) {
 		ret = -ENOMEM;

arch/arm/mach-at91/at91sam9261_devices.c

@@ -525,7 +525,7 @@ void __init at91_add_device_lcdc(struct atmel_lcdfb_info *data)
 	if (ARRAY_SIZE(lcdc_resources) > 2) {
 		void __iomem *fb;
 		struct resource *fb_res = &lcdc_resources[2];
-		size_t fb_len = fb_res->end - fb_res->start + 1;
+		size_t fb_len = resource_size(fb_res);
 
 		fb = ioremap(fb_res->start, fb_len);
 		if (fb) {

arch/arm/mach-at91/board-snapper9260.c

@@ -4,7 +4,7 @@
  *  Copyright (C) 2010 Bluewater System Ltd
  *
  * Author: Andre Renaud <andre@bluewatersys.com>
- * Author: Ryan Mallon  <ryan@bluewatersys.com>
+ * Author: Ryan Mallon
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by

arch/arm/mach-dove/common.c

@@ -13,11 +13,9 @@
 #include <linux/init.h>
 #include <linux/platform_device.h>
 #include <linux/pci.h>
-#include <linux/serial_8250.h>
 #include <linux/clk.h>
 #include <linux/mbus.h>
 #include <linux/ata_platform.h>
-#include <linux/serial_8250.h>
 #include <linux/gpio.h>
 #include <asm/page.h>
 #include <asm/setup.h>

arch/arm/mach-ep93xx/simone.c

@@ -2,7 +2,7 @@
  * arch/arm/mach-ep93xx/simone.c
  * Simplemachines Sim.One support.
  *
- * Copyright (C) 2010 Ryan Mallon <ryan@bluewatersys.com>
+ * Copyright (C) 2010 Ryan Mallon
  *
  * Based on the 2.6.24.7 support:
  *   Copyright (C) 2009 Simplemachines
@@ -65,7 +65,7 @@ static void __init simone_init_machine(void)
 }
 
 MACHINE_START(SIM_ONE, "Simplemachines Sim.One Board")
-/* Maintainer: Ryan Mallon <ryan@bluewatersys.com> */
+/* Maintainer: Ryan Mallon */
 	.boot_params	= EP93XX_SDCE0_PHYS_BASE + 0x100,
 	.map_io		= ep93xx_map_io,
 	.init_irq	= ep93xx_init_irq,

arch/arm/mach-ep93xx/snappercl15.c

@@ -3,7 +3,7 @@
  * Bluewater Systems Snapper CL15 system module
  *
  * Copyright (C) 2009 Bluewater Systems Ltd
- * Author: Ryan Mallon <ryan@bluewatersys.com>
+ * Author: Ryan Mallon
  *
  * NAND code adapted from driver by:
  *   Andre Renaud <andre@bluewatersys.com>
@@ -162,7 +162,7 @@ static void __init snappercl15_init_machine(void)
 }
 
 MACHINE_START(SNAPPER_CL15, "Bluewater Systems Snapper CL15")
-	/* Maintainer: Ryan Mallon <ryan@bluewatersys.com> */
+	/* Maintainer: Ryan Mallon */
 	.boot_params	= EP93XX_SDCE0_PHYS_BASE + 0x100,
 	.map_io		= ep93xx_map_io,
 	.init_irq	= ep93xx_init_irq,

arch/arm/mach-mv78xx0/pcie.c

@@ -129,12 +129,12 @@ static void __init mv78xx0_pcie_preinit(void)
 		struct pcie_port *pp = pcie_port + i;
 
 		mv78xx0_setup_pcie_io_win(win++, pp->res[0].start,
-			pp->res[0].end - pp->res[0].start + 1,
-			pp->maj, pp->min);
+					  resource_size(&pp->res[0]),
+					  pp->maj, pp->min);
 
 		mv78xx0_setup_pcie_mem_win(win++, pp->res[1].start,
-			pp->res[1].end - pp->res[1].start + 1,
-			pp->maj, pp->min);
+					   resource_size(&pp->res[1]),
+					   pp->maj, pp->min);
 	}
 }
 

arch/arm/mach-pxa/include/mach/corgi.h

@@ -34,7 +34,7 @@
 #define CORGI_GPIO_LCDCON_CS		(19) /* LCD Control Chip Select */
 #define CORGI_GPIO_MAX1111_CS		(20) /* MAX1111 Chip Select */
 #define CORGI_GPIO_ADC_TEMP_ON		(21) /* Select battery voltage or temperature */
-#define CORGI_GPIO_IR_ON			(22) /* Enable IR Transciever */
+#define CORGI_GPIO_IR_ON			(22) /* Enable IR Transceiver */
 #define CORGI_GPIO_ADS7846_CS		(24) /* ADS7846 Chip Select */
 #define CORGI_GPIO_SD_PWR			(33) /* MMC/SD Power */
 #define CORGI_GPIO_CHRG_ON			(38) /* Enable battery Charging */

arch/arm/mach-pxa/include/mach/pxa27x-udc.h

@@ -56,9 +56,9 @@
 #define UDCFNR          __REG(0x40600014) /* UDC Frame Number Register */
 #define UDCOTGICR	__REG(0x40600018) /* UDC On-The-Go interrupt control */
 #define UDCOTGICR_IESF	(1 << 24)	/* OTG SET_FEATURE command recvd */
-#define UDCOTGICR_IEXR	(1 << 17)	/* Extra Transciever Interrupt
+#define UDCOTGICR_IEXR	(1 << 17)	/* Extra Transceiver Interrupt
 					   Rising Edge Interrupt Enable */
-#define UDCOTGICR_IEXF	(1 << 16)	/* Extra Transciever Interrupt
+#define UDCOTGICR_IEXF	(1 << 16)	/* Extra Transceiver Interrupt
 					   Falling Edge Interrupt Enable */
 #define UDCOTGICR_IEVV40R (1 << 9)	/* OTG Vbus Valid 4.0V Rising Edge
 					   Interrupt Enable */

arch/arm/mach-s3c2410/h1940-bluetooth.c

@@ -18,7 +18,6 @@
 #include <linux/leds.h>
 #include <linux/gpio.h>
 #include <linux/rfkill.h>
-#include <linux/leds.h>
 
 #include <mach/regs-gpio.h>
 #include <mach/hardware.h>

arch/arm/mach-shmobile/board-ap4evb.c

@@ -443,7 +443,7 @@ static struct platform_device usb1_host_device = {
 	.resource	= usb1_host_resources,
 };
 
-const static struct fb_videomode ap4evb_lcdc_modes[] = {
+static const struct fb_videomode ap4evb_lcdc_modes[] = {
 	{
 #ifdef CONFIG_AP4EVB_QHD
 		.name		= "R63302(QHD)",

arch/arm/mach-u300/core.c

@@ -1791,7 +1791,7 @@ static void __init u300_assign_physmem(void)
 				     0 == res->start) {
 				res->start  = curr_start;
 				res->end   += curr_start;
-				curr_start += (res->end - res->start + 1);
+				curr_start += resource_size(res);
 
 				printk(KERN_INFO "core.c: Mapping RAM " \
 				       "%#x-%#x to device %s:%s\n",

arch/arm/mach-ux500/board-mop500-regulators.c

@@ -77,7 +77,7 @@ static struct regulator_consumer_supply ab8500_vtvout_consumers[] = {
 static struct regulator_consumer_supply ab8500_vintcore_consumers[] = {
 	/* SoC core supply, no device */
 	REGULATOR_SUPPLY("v-intcore", NULL),
-	/* USB Transciever */
+	/* USB Transceiver */
 	REGULATOR_SUPPLY("vddulpivio18", "ab8500-usb.0"),
 };
 

arch/arm/plat-s5p/sysmmu.c

@@ -232,8 +232,8 @@ static int s5p_sysmmu_probe(struct platform_device *pdev)
 			goto err_res;
 		}
 
-		mem = request_mem_region(res->start,
-				((res->end) - (res->start)) + 1, pdev->name);
+		mem = request_mem_region(res->start, resource_size(res),
+					 pdev->name);
 		if (!mem) {
 			dev_err(dev, "Failed to request the memory region of %s.\n",
 							sysmmu_ips_name[i]);
@@ -241,7 +241,7 @@ static int s5p_sysmmu_probe(struct platform_device *pdev)
 			goto err_res;
 		}
 
-		sysmmusfrs[i] = ioremap(res->start, res->end - res->start + 1);
+		sysmmusfrs[i] = ioremap(res->start, resource_size(res));
 		if (!sysmmusfrs[i]) {
 			dev_err(dev, "Failed to ioremap() for %s.\n",
 							sysmmu_ips_name[i]);

arch/arm/plat-samsung/pm-check.c

@@ -72,7 +72,7 @@ static void s3c_pm_run_sysram(run_fn_t fn, u32 *arg)
 
 static u32 *s3c_pm_countram(struct resource *res, u32 *val)
 {
-	u32 size = (u32)(res->end - res->start)+1;
+	u32 size = (u32)resource_size(res);
 
 	size += CHECK_CHUNKSIZE-1;
 	size /= CHECK_CHUNKSIZE;

arch/avr32/kernel/setup.c

@@ -444,7 +444,7 @@ static unsigned long __init
 find_bootmap_pfn(const struct resource *mem)
 {
 	unsigned long bootmap_pages, bootmap_len;
-	unsigned long node_pages = PFN_UP(mem->end - mem->start + 1);
+	unsigned long node_pages = PFN_UP(resource_size(mem));
 	unsigned long bootmap_start;
 
 	bootmap_pages = bootmem_bootmap_pages(node_pages);
@@ -541,10 +541,10 @@ static void __init setup_bootmem(void)
 			 */
 			if (res->start >= PFN_PHYS(first_pfn)
 			    && res->end < PFN_PHYS(max_pfn))
-				reserve_bootmem_node(
-					NODE_DATA(node), res->start,
-					res->end - res->start + 1,
-					BOOTMEM_DEFAULT);
+				reserve_bootmem_node(NODE_DATA(node),
+						     res->start,
+						     resource_size(res),
+						     BOOTMEM_DEFAULT);
 		}
 
 		node_set_online(node);

arch/avr32/mach-at32ap/extint.c

@@ -204,7 +204,7 @@ static int __init eic_probe(struct platform_device *pdev)
 	}
 
 	eic->first_irq = EIM_IRQ_BASE + 32 * pdev->id;
-	eic->regs = ioremap(regs->start, regs->end - regs->start + 1);
+	eic->regs = ioremap(regs->start, resource_size(regs));
 	if (!eic->regs) {
 		dev_dbg(&pdev->dev, "failed to map regs\n");
 		goto err_ioremap;

arch/avr32/mach-at32ap/hsmc.c

@@ -245,7 +245,7 @@ static int hsmc_probe(struct platform_device *pdev)
 
 	hsmc->pclk = pclk;
 	hsmc->mck = mck;
-	hsmc->regs = ioremap(regs->start, regs->end - regs->start + 1);
+	hsmc->regs = ioremap(regs->start, resource_size(regs));
 	if (!hsmc->regs)
 		goto out_disable_clocks;
 

arch/avr32/mach-at32ap/intc.c

@@ -107,7 +107,7 @@ void __init init_IRQ(void)
 
 	clk_enable(pclk);
 
-	intc0.regs = ioremap(regs->start, regs->end - regs->start + 1);
+	intc0.regs = ioremap(regs->start, resource_size(regs));
 	if (!intc0.regs) {
 		printk(KERN_EMERG "intc: failed to map registers (0x%08lx)\n",
 		       (unsigned long)regs->start);

arch/avr32/mach-at32ap/pio.c

@@ -461,7 +461,7 @@ void __init at32_init_pio(struct platform_device *pdev)
 		clk_enable(pio->clk);
 
 	pio->pdev = pdev;
-	pio->regs = ioremap(regs->start, regs->end - regs->start + 1);
+	pio->regs = ioremap(regs->start, resource_size(regs));
 
 	/* start with irqs disabled and acked */
 	pio_writel(pio, IDR, ~0UL);

arch/h8300/kernel/setup.c

@@ -46,7 +46,7 @@
 #include <asm/regs267x.h>
 #endif
 
-#define STUBSIZE 0xc000;
+#define STUBSIZE 0xc000
 
 unsigned long rom_length;
 unsigned long memory_start;

arch/ia64/include/asm/sn/tioce.h

@@ -467,7 +467,7 @@ typedef volatile struct tioce {
 #define CE_LSI_GB_CFG1_RXL0S_THS_SHFT	0
 #define CE_LSI_GB_CFG1_RXL0S_THS_MASK	(0xffULL << 0)
 #define CE_LSI_GB_CFG1_RXL0S_SMP_SHFT	8
-#define CE_LSI_GB_CFG1_RXL0S_SMP_MASK	(0xfULL << 8);
+#define CE_LSI_GB_CFG1_RXL0S_SMP_MASK	(0xfULL << 8)
 #define CE_LSI_GB_CFG1_RXL0S_ADJ_SHFT	12
 #define CE_LSI_GB_CFG1_RXL0S_ADJ_MASK	(0x7ULL << 12)
 #define CE_LSI_GB_CFG1_RXL0S_FLT_SHFT	15

arch/microblaze/pci/pci-common.c

@@ -94,7 +94,7 @@ void pcibios_free_controller(struct pci_controller *phb)
 
 static resource_size_t pcibios_io_size(const struct pci_controller *hose)
 {
-	return hose->io_resource.end - hose->io_resource.start + 1;
+	return resource_size(&hose->io_resource);
 }
 
 int pcibios_vaddr_is_ioport(void __iomem *address)

arch/mips/bcm47xx/setup.c

@@ -1,7 +1,7 @@
 /*
  *  Copyright (C) 2004 Florian Schirmer <jolt@tuxbox.org>
  *  Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
- *  Copyright (C) 2006 Michael Buesch <mb@bu3sch.de>
+ *  Copyright (C) 2006 Michael Buesch <m@bues.ch>
  *  Copyright (C) 2010 Waldemar Brodkorb <wbx@openadk.org>
  *  Copyright (C) 2010-2011 Hauke Mehrtens <hauke@hauke-m.de>
  *

arch/mips/include/asm/floppy.h

@@ -29,7 +29,7 @@ static inline void fd_cacheflush(char * addr, long size)
 #define FLOPPY0_TYPE 		fd_drive_type(0)
 #define FLOPPY1_TYPE		fd_drive_type(1)
 
-#define FDC1			fd_getfdaddr1();
+#define FDC1			fd_getfdaddr1()
 
 #define N_FDC 1			/* do you *really* want a second controller? */
 #define N_DRIVE 8

arch/mips/include/asm/mach-jz4740/gpio.h

@@ -25,14 +25,13 @@ enum jz_gpio_function {
     JZ_GPIO_FUNC3,
 };
 
-
 /*
  Usually a driver for a SoC component has to request several gpio pins and
  configure them as funcion pins.
  jz_gpio_bulk_request can be used to ease this process.
  Usually one would do something like:
 
- const static struct jz_gpio_bulk_request i2c_pins[] = {
+ static const struct jz_gpio_bulk_request i2c_pins[] = {
 	JZ_GPIO_BULK_PIN(I2C_SDA),
 	JZ_GPIO_BULK_PIN(I2C_SCK),
  };
@@ -47,8 +46,8 @@ enum jz_gpio_function {
 
     jz_gpio_bulk_free(i2c_pins, ARRAY_SIZE(i2c_pins));
 
-
 */
+
 struct jz_gpio_bulk_request {
 	int gpio;
 	const char *name;

arch/mips/lantiq/devices.c

@@ -15,11 +15,9 @@
 #include <linux/platform_device.h>
 #include <linux/leds.h>
 #include <linux/etherdevice.h>
-#include <linux/reboot.h>
 #include <linux/time.h>
 #include <linux/io.h>
 #include <linux/gpio.h>
-#include <linux/leds.h>
 
 #include <asm/bootinfo.h>
 #include <asm/irq.h>

arch/mips/lantiq/xway/devices.c

@@ -16,11 +16,9 @@
 #include <linux/platform_device.h>
 #include <linux/leds.h>
 #include <linux/etherdevice.h>
-#include <linux/reboot.h>
 #include <linux/time.h>
 #include <linux/io.h>
 #include <linux/gpio.h>
-#include <linux/leds.h>
 
 #include <asm/bootinfo.h>
 #include <asm/irq.h>

arch/mips/pci/pci-rc32434.c

@@ -215,7 +215,7 @@ static int __init rc32434_pci_init(void)
 	rc32434_pcibridge_init();
 
 	io_map_base = ioremap(rc32434_res_pci_io1.start,
-		rc32434_res_pci_io1.end - rc32434_res_pci_io1.start + 1);
+			      resource_size(&rcrc32434_res_pci_io1));
 
 	if (!io_map_base)
 		return -ENOMEM;

arch/mips/pci/pci-vr41xx.c

@@ -305,7 +305,7 @@ static int __init vr41xx_pciu_init(void)
 		struct resource *res = vr41xx_pci_controller.io_resource;
 		master = setup->master_io;
 		io_map_base = ioremap(master->bus_base_address,
-				      res->end - res->start + 1);
+				      resource_size(res));
 		if (!io_map_base)
 			return -EBUSY;
 

arch/mips/powertv/asic/asic_devices.c

@@ -394,23 +394,21 @@ void __init platform_alloc_bootmem(void)
 
 	/* Loop through looking for resources that want a particular address */
 	for (i = 0; gp_resources[i].flags != 0; i++) {
-		int size = gp_resources[i].end - gp_resources[i].start + 1;
+		int size = resource_size(&gp_resources[i]);
 		if ((gp_resources[i].start != 0) &&
 			((gp_resources[i].flags & IORESOURCE_MEM) != 0)) {
 			reserve_bootmem(dma_to_phys(gp_resources[i].start),
 				size, 0);
-			total += gp_resources[i].end -
-				gp_resources[i].start + 1;
+			total += resource_size(&gp_resources[i]);
 			pr_info("reserve resource %s at %08x (%u bytes)\n",
 				gp_resources[i].name, gp_resources[i].start,
-				gp_resources[i].end -
-					gp_resources[i].start + 1);
+				resource_size(&gp_resources[i]));
 		}
 	}
 
 	/* Loop through assigning addresses for those that are left */
 	for (i = 0; gp_resources[i].flags != 0; i++) {
-		int size = gp_resources[i].end - gp_resources[i].start + 1;
+		int size = resource_size(&gp_resources[i]);
 		if ((gp_resources[i].start == 0) &&
 			((gp_resources[i].flags & IORESOURCE_MEM) != 0)) {
 			void *mem = alloc_bootmem_pages(size);

arch/parisc/include/asm/dma-mapping.h

@@ -210,7 +210,7 @@ parisc_walk_tree(struct device *dev)
 	return dev->platform_data;
 }
 		
-#define GET_IOC(dev) (HBA_DATA(parisc_walk_tree(dev))->iommu);	
+#define GET_IOC(dev) (HBA_DATA(parisc_walk_tree(dev))->iommu)
 	
 
 #ifdef CONFIG_IOMMU_CCIO

arch/parisc/math-emu/decode_exc.c

@@ -56,7 +56,7 @@
 /* General definitions */
 #define DOESTRAP 1
 #define NOTRAP 0
-#define SIGNALCODE(signal, code) ((signal) << 24 | (code));
+#define SIGNALCODE(signal, code) ((signal) << 24 | (code))
 #define copropbit	1<<31-2	/* bit position 2 */
 #define opclass		9	/* bits 21 & 22 */
 #define fmt		11	/* bits 19 & 20 */

arch/powerpc/include/asm/elf.h

@@ -267,7 +267,7 @@ extern int ucache_bsize;
 struct linux_binprm;
 extern int arch_setup_additional_pages(struct linux_binprm *bprm,
 				       int uses_interp);
-#define VDSO_AUX_ENT(a,b) NEW_AUX_ENT(a,b);
+#define VDSO_AUX_ENT(a,b) NEW_AUX_ENT(a,b)
 
 /* 1GB for 64bit, 8MB for 32bit */
 #define STACK_RND_MASK (is_32bit_task() ? \
@@ -298,7 +298,7 @@ do {									\
 	NEW_AUX_ENT(AT_DCACHEBSIZE, dcache_bsize);			\
 	NEW_AUX_ENT(AT_ICACHEBSIZE, icache_bsize);			\
 	NEW_AUX_ENT(AT_UCACHEBSIZE, ucache_bsize);			\
-	VDSO_AUX_ENT(AT_SYSINFO_EHDR, current->mm->context.vdso_base)	\
+	VDSO_AUX_ENT(AT_SYSINFO_EHDR, current->mm->context.vdso_base);	\
 } while (0)
 
 /* PowerPC64 relocations defined by the ABIs */

arch/powerpc/include/asm/macio.h

@@ -76,7 +76,7 @@ static inline unsigned long macio_resource_len(struct macio_dev *dev, int resour
 	struct resource *res = &dev->resource[resource_no];
 	if (res->start == 0 || res->end == 0 || res->end < res->start)
 		return 0;
-	return res->end - res->start + 1;
+	return resource_size(res);
 }
 
 extern int macio_enable_devres(struct macio_dev *dev);

arch/powerpc/include/asm/smu.h

@@ -547,7 +547,7 @@ struct smu_sdbp_header {
  * (currently, afaik, this concerns only the FVT partition
  * (0x12)
  */
-#define SMU_U16_MIX(x)	le16_to_cpu(x);
+#define SMU_U16_MIX(x)	le16_to_cpu(x)
 #define SMU_U32_MIX(x)  ((((x) & 0xff00ff00u) >> 8)|(((x) & 0x00ff00ffu) << 8))
 
 

arch/powerpc/kernel/machine_kexec.c

@@ -126,7 +126,7 @@ void __init reserve_crashkernel(void)
 	/* We might have got these values via the command line or the
 	 * device tree, either way sanitise them now. */
 
-	crash_size = crashk_res.end - crashk_res.start + 1;
+	crash_size = resource_size(&crashk_res);
 
 #ifndef CONFIG_RELOCATABLE
 	if (crashk_res.start != KDUMP_KERNELBASE)
@@ -222,7 +222,7 @@ static void __init export_crashk_values(struct device_node *node)
 
 	if (crashk_res.start != 0) {
 		prom_add_property(node, &crashk_base_prop);
-		crashk_size = crashk_res.end - crashk_res.start + 1;
+		crashk_size = resource_size(&crashk_res);
 		prom_add_property(node, &crashk_size_prop);
 	}
 }

arch/powerpc/kernel/pci-common.c

@@ -107,7 +107,7 @@ static resource_size_t pcibios_io_size(const struct pci_controller *hose)
 #ifdef CONFIG_PPC64
 	return hose->pci_io_size;
 #else
-	return hose->io_resource.end - hose->io_resource.start + 1;
+	return resource_size(&hose->io_resource);
 #endif
 }
 

arch/powerpc/platforms/52xx/mpc52xx_pci.c

@@ -264,7 +264,7 @@ mpc52xx_pci_setup(struct pci_controller *hose,
 			 (unsigned long long)res->flags);
 		out_be32(&pci_regs->iw0btar,
 		         MPC52xx_PCI_IWBTAR_TRANSLATION(res->start, res->start,
-		                  res->end - res->start + 1));
+							resource_size(res)));
 		iwcr0 = MPC52xx_PCI_IWCR_ENABLE | MPC52xx_PCI_IWCR_MEM;
 		if (res->flags & IORESOURCE_PREFETCH)
 			iwcr0 |= MPC52xx_PCI_IWCR_READ_MULTI;
@@ -278,7 +278,7 @@ mpc52xx_pci_setup(struct pci_controller *hose,
 		         res->start, res->end, res->flags);
 		out_be32(&pci_regs->iw1btar,
 		         MPC52xx_PCI_IWBTAR_TRANSLATION(res->start, res->start,
-		                  res->end - res->start + 1));
+							resource_size(res)));
 		iwcr1 = MPC52xx_PCI_IWCR_ENABLE | MPC52xx_PCI_IWCR_MEM;
 		if (res->flags & IORESOURCE_PREFETCH)
 			iwcr1 |= MPC52xx_PCI_IWCR_READ_MULTI;
@@ -300,7 +300,7 @@ mpc52xx_pci_setup(struct pci_controller *hose,
 	out_be32(&pci_regs->iw2btar,
 	         MPC52xx_PCI_IWBTAR_TRANSLATION(hose->io_base_phys,
 	                                        res->start,
-	                                        res->end - res->start + 1));
+						resource_size(res)));
 	iwcr2 = MPC52xx_PCI_IWCR_ENABLE | MPC52xx_PCI_IWCR_IO;
 
 	/* Set all the IWCR fields at once; they're in the same reg */
@@ -402,7 +402,7 @@ mpc52xx_add_bridge(struct device_node *node)
 
 	hose->ops = &mpc52xx_pci_ops;
 
-	pci_regs = ioremap(rsrc.start, rsrc.end - rsrc.start + 1);
+	pci_regs = ioremap(rsrc.start, resource_size(&rsrc));
 	if (!pci_regs)
 		return -ENOMEM;
 

arch/powerpc/platforms/83xx/km83xx.c

@@ -101,7 +101,7 @@ static void __init mpc83xx_km_setup_arch(void)
 					__func__);
 				return;
 			}
-			base = ioremap(res.start, res.end - res.start + 1);
+			base = ioremap(res.start, resource_size(&res));
 
 			/*
 			 * IMMR + 0x14A8[4:5] = 11 (clk delay for UCC 2)

arch/powerpc/platforms/83xx/mpc832x_mds.c

@@ -68,7 +68,7 @@ static void __init mpc832x_sys_setup_arch(void)
 		struct resource res;
 
 		of_address_to_resource(np, 0, &res);
-		bcsr_regs = ioremap(res.start, res.end - res.start +1);
+		bcsr_regs = ioremap(res.start, resource_size(&res));
 		of_node_put(np);
 	}
 

arch/powerpc/platforms/83xx/mpc834x_mds.c

@@ -53,7 +53,7 @@ static int mpc834xemds_usb_cfg(void)
 		struct resource res;
 
 		of_address_to_resource(np, 0, &res);
-		bcsr_regs = ioremap(res.start, res.end - res.start + 1);
+		bcsr_regs = ioremap(res.start, resource_size(&res));
 		of_node_put(np);
 	}
 	if (!bcsr_regs)

arch/powerpc/platforms/83xx/mpc836x_mds.c

@@ -76,7 +76,7 @@ static void __init mpc836x_mds_setup_arch(void)
 		struct resource res;
 
 		of_address_to_resource(np, 0, &res);
-		bcsr_regs = ioremap(res.start, res.end - res.start +1);
+		bcsr_regs = ioremap(res.start, resource_size(&res));
 		of_node_put(np);
 	}
 

arch/powerpc/platforms/83xx/usb.c

@@ -171,7 +171,7 @@ int mpc831x_usb_cfg(void)
 		of_node_put(np);
 		return ret;
 	}
-	usb_regs = ioremap(res.start, res.end - res.start + 1);
+	usb_regs = ioremap(res.start, resource_size(&res));
 
 	/* Using on-chip PHY */
 	if (prop && (!strcmp(prop, "utmi_wide") ||

arch/powerpc/platforms/85xx/sbc8560.c

@@ -285,7 +285,7 @@ static int __init sbc8560_bdrstcr_init(void)
 
 	printk(KERN_INFO "sbc8560: Found BRSTCR at i/o 0x%x\n", res.start);
 
-	brstcr = ioremap(res.start, res.end - res.start);
+	brstcr = ioremap(res.start, resource_size(&res));
 	if(!brstcr)
 		printk(KERN_WARNING "sbc8560: ioremap of brstcr failed.\n");
 

arch/powerpc/platforms/85xx/xes_mpc85xx.c

@@ -123,7 +123,7 @@ static void xes_mpc85xx_fixups(void)
 			continue;
 		}
 
-		l2_base = ioremap(r[0].start, r[0].end - r[0].start + 1);
+		l2_base = ioremap(r[0].start, resource_size(&r[0]));
 
 		xes_mpc85xx_configure_l2(l2_base);
 	}

arch/powerpc/platforms/cell/celleb_scc_epci.c

@@ -393,19 +393,19 @@ static int __init celleb_setup_epci(struct device_node *node,
 
 	if (of_address_to_resource(node, 0, &r))
 		goto error;
-	hose->cfg_addr = ioremap(r.start, (r.end - r.start + 1));
+	hose->cfg_addr = ioremap(r.start, resource_size(&r));
 	if (!hose->cfg_addr)
 		goto error;
 	pr_debug("EPCI: cfg_addr map 0x%016llx->0x%016lx + 0x%016llx\n",
-		 r.start, (unsigned long)hose->cfg_addr, (r.end - r.start + 1));
+		 r.start, (unsigned long)hose->cfg_addr, resource_size(&r));
 
 	if (of_address_to_resource(node, 2, &r))
 		goto error;
-	hose->cfg_data = ioremap(r.start, (r.end - r.start + 1));
+	hose->cfg_data = ioremap(r.start, resource_size(&r));
 	if (!hose->cfg_data)
 		goto error;
 	pr_debug("EPCI: cfg_data map 0x%016llx->0x%016lx + 0x%016llx\n",
-		 r.start, (unsigned long)hose->cfg_data, (r.end - r.start + 1));
+		 r.start, (unsigned long)hose->cfg_data, resource_size(&r));
 
 	hose->ops = &celleb_epci_ops;
 	celleb_epci_init(hose);

arch/powerpc/platforms/cell/celleb_scc_pciex.c

@@ -494,7 +494,7 @@ static __init int celleb_setup_pciex(struct device_node *node,
 		pr_err("PCIEXC:Failed to get config resource.\n");
 		return 1;
 	}
-	phb->cfg_addr = ioremap(r.start, r.end - r.start + 1);
+	phb->cfg_addr = ioremap(r.start, resource_size(&r));
 	if (!phb->cfg_addr) {
 		pr_err("PCIEXC:Failed to remap SMMIO region.\n");
 		return 1;

arch/powerpc/platforms/cell/spu_manage.c

@@ -222,7 +222,7 @@ static int spu_map_resource(struct spu *spu, int nr,
 		return ret;
 	if (phys)
 		*phys = resource.start;
-	len = resource.end - resource.start + 1;
+	len = resource_size(&resource);
 	*virt = ioremap(resource.start, len);
 	if (!*virt)
 		return -EINVAL;

arch/powerpc/platforms/chrp/pci.c

@@ -142,7 +142,7 @@ hydra_init(void)
 		return 0;
 	}
 	of_node_put(np);
-	Hydra = ioremap(r.start, r.end-r.start);
+	Hydra = ioremap(r.start, resource_size(&r));
 	printk("Hydra Mac I/O at %llx\n", (unsigned long long)r.start);
 	printk("Hydra Feature_Control was %x",
 	       in_le32(&Hydra->Feature_Control));

arch/powerpc/platforms/pasemi/dma_lib.c

@@ -576,7 +576,7 @@ int pasemi_dma_init(void)
 		res.start = 0xfd800000;
 		res.end = res.start + 0x1000;
 	}
-	dma_status = __ioremap(res.start, res.end-res.start, 0);
+	dma_status = __ioremap(res.start, resource_size(&res), 0);
 	pci_dev_put(iob_pdev);
 
 	for (i = 0; i < MAX_TXCH; i++)

arch/powerpc/platforms/powermac/nvram.c

@@ -580,10 +580,10 @@ int __init pmac_nvram_init(void)
 	/* Try to obtain an address */
 	if (of_address_to_resource(dp, 0, &r1) == 0) {
 		nvram_naddrs = 1;
-		s1 = (r1.end - r1.start) + 1;
+		s1 = resource_size(&r1);
 		if (of_address_to_resource(dp, 1, &r2) == 0) {
 			nvram_naddrs = 2;
-			s2 = (r2.end - r2.start) + 1;
+			s2 = resource_size(&r2);
 		}
 	}
 

arch/powerpc/platforms/powermac/pci.c

@@ -839,8 +839,7 @@ static void __init setup_u3_ht(struct pci_controller* hose)
 	 * into cfg_addr
 	 */
 	hose->cfg_data = ioremap(cfg_res.start, 0x02000000);
-	hose->cfg_addr = ioremap(self_res.start,
-				 self_res.end - self_res.start + 1);
+	hose->cfg_addr = ioremap(self_res.start, resource_size(&self_res));
 
 	/*
 	 * /ht node doesn't expose a "ranges" property, we read the register
@@ -1324,8 +1323,7 @@ static void fixup_u4_pcie(struct pci_dev* dev)
 		 */
 		if (r->start >= 0xf0000000 && r->start < 0xf3000000)
 			continue;
-		if (!region || (r->end - r->start) >
-		    (region->end - region->start))
+		if (!region || resource_size(r) > resource_size(region))
 			region = r;
 	}
 	/* Nothing found, bail */

arch/powerpc/platforms/powermac/time.c

@@ -274,7 +274,7 @@ int __init via_calibrate_decr(void)
 		return 0;
 	}
 	of_node_put(vias);
-	via = ioremap(rsrc.start, rsrc.end - rsrc.start + 1);
+	via = ioremap(rsrc.start, resource_size(&rsrc));
 	if (via == NULL) {
 		printk(KERN_ERR "Failed to map VIA for timer calibration !\n");
 		return 0;

arch/powerpc/platforms/pseries/smp.c

@@ -44,7 +44,6 @@
 #include <asm/mpic.h>
 #include <asm/vdso_datapage.h>
 #include <asm/cputhreads.h>
-#include <asm/mpic.h>
 #include <asm/xics.h>
 
 #include "plpar_wrappers.h"

arch/powerpc/sysdev/axonram.c

@@ -203,7 +203,7 @@ static int axon_ram_probe(struct platform_device *device)
 		goto failed;
 	}
 
-	bank->size = resource.end - resource.start + 1;
+	bank->size = resource_size(&resource);
 
 	if (bank->size == 0) {
 		dev_err(&device->dev, "No DDR2 memory found for %s%d\n",

arch/powerpc/sysdev/cpm1.c

@@ -148,7 +148,7 @@ unsigned int cpm_pic_init(void)
 	if (ret)
 		goto end;
 
-	cpic_reg = ioremap(res.start, res.end - res.start + 1);
+	cpic_reg = ioremap(res.start, resource_size(&res));
 	if (cpic_reg == NULL)
 		goto end;
 

arch/powerpc/sysdev/cpm_common.c

@@ -115,7 +115,7 @@ int cpm_muram_init(void)
 			max = r.end;
 
 		rh_attach_region(&cpm_muram_info, r.start - muram_pbase,
-		                 r.end - r.start + 1);
+				 resource_size(&r));
 	}
 
 	muram_vbase = ioremap(muram_pbase, max - muram_pbase + 1);

arch/powerpc/sysdev/dart_iommu.c

@@ -239,7 +239,7 @@ static int __init dart_init(struct device_node *dart_node)
 					 DARTMAP_RPNMASK);
 
 	/* Map in DART registers */
-	dart = ioremap(r.start, r.end - r.start + 1);
+	dart = ioremap(r.start, resource_size(&r));
 	if (dart == NULL)
 		panic("DART: Cannot map registers!");
 

arch/powerpc/sysdev/fsl_msi.c

@@ -349,7 +349,7 @@ static int __devinit fsl_of_msi_probe(struct platform_device *dev)
 		goto error_out;
 	}
 
-	msi->msi_regs = ioremap(res.start, res.end - res.start + 1);
+	msi->msi_regs = ioremap(res.start, resource_size(&res));
 	if (!msi->msi_regs) {
 		dev_err(&dev->dev, "ioremap problem failed\n");
 		goto error_out;

arch/powerpc/sysdev/fsl_pci.c

@@ -64,7 +64,7 @@ static int __init setup_one_atmu(struct ccsr_pci __iomem *pci,
 {
 	resource_size_t pci_addr = res->start - offset;
 	resource_size_t phys_addr = res->start;
-	resource_size_t size = res->end - res->start + 1;
+	resource_size_t size = resource_size(res);
 	u32 flags = 0x80044000; /* enable & mem R/W */
 	unsigned int i;
 
@@ -108,7 +108,7 @@ static void __init setup_pci_atmu(struct pci_controller *hose,
 	char *name = hose->dn->full_name;
 
 	pr_debug("PCI memory map start 0x%016llx, size 0x%016llx\n",
-		    (u64)rsrc->start, (u64)rsrc->end - (u64)rsrc->start + 1);
+		 (u64)rsrc->start, (u64)resource_size(rsrc));
 
 	if (of_device_is_compatible(hose->dn, "fsl,qoriq-pcie-v2.2")) {
 		win_idx = 2;
@@ -116,7 +116,7 @@ static void __init setup_pci_atmu(struct pci_controller *hose,
 		end_idx = 3;
 	}
 
-	pci = ioremap(rsrc->start, rsrc->end - rsrc->start + 1);
+	pci = ioremap(rsrc->start, resource_size(rsrc));
 	if (!pci) {
 	    dev_err(hose->parent, "Unable to map ATMU registers\n");
 	    return;
@@ -153,9 +153,9 @@ static void __init setup_pci_atmu(struct pci_controller *hose,
 		} else {
 			pr_debug("PCI IO resource start 0x%016llx, size 0x%016llx, "
 				 "phy base 0x%016llx.\n",
-				(u64)hose->io_resource.start,
-				(u64)hose->io_resource.end - (u64)hose->io_resource.start + 1,
-				(u64)hose->io_base_phys);
+				 (u64)hose->io_resource.start,
+				 (u64)resource_size(&hose->io_resource),
+				 (u64)hose->io_base_phys);
 			out_be32(&pci->pow[j].potar, (hose->io_resource.start >> 12));
 			out_be32(&pci->pow[j].potear, 0);
 			out_be32(&pci->pow[j].powbar, (hose->io_base_phys >> 12));

arch/powerpc/sysdev/fsl_rio.c

@@ -1524,7 +1524,7 @@ int fsl_rio_setup(struct platform_device *dev)
 	port->priv = priv;
 	port->phys_efptr = 0x100;
 
-	priv->regs_win = ioremap(regs.start, regs.end - regs.start + 1);
+	priv->regs_win = ioremap(regs.start, resource_size(&regs));
 	rio_regs_win = priv->regs_win;
 
 	/* Probe the master port phy type */

arch/powerpc/sysdev/ipic.c

@@ -736,7 +736,7 @@ struct ipic * __init ipic_init(struct device_node *node, unsigned int flags)
 		return NULL;
 	}
 
-	ipic->regs = ioremap(res.start, res.end - res.start + 1);
+	ipic->regs = ioremap(res.start, resource_size(&res));
 
 	ipic->irqhost->host_data = ipic;
 

arch/powerpc/sysdev/mmio_nvram.c

@@ -129,7 +129,7 @@ int __init mmio_nvram_init(void)
 		goto out;
 	}
 	nvram_addr = r.start;
-	mmio_nvram_len = r.end - r.start + 1;
+	mmio_nvram_len = resource_size(&r);
 	if ( (!mmio_nvram_len) || (!nvram_addr) ) {
 		printk(KERN_WARNING "nvram: address or length is 0\n");
 		ret = -EIO;

arch/powerpc/sysdev/mpc8xx_pic.c

@@ -166,7 +166,7 @@ int mpc8xx_pic_init(void)
 	if (ret)
 		goto out;
 
-	siu_reg = ioremap(res.start, res.end - res.start + 1);
+	siu_reg = ioremap(res.start, resource_size(&res));
 	if (siu_reg == NULL) {
 		ret = -EINVAL;
 		goto out;

arch/powerpc/sysdev/mv64x60_udbg.c

@@ -125,11 +125,11 @@ static void mv64x60_udbg_init(void)
 
 	of_node_put(np);
 
-	mpsc_base = ioremap(r[0].start, r[0].end - r[0].start + 1);
+	mpsc_base = ioremap(r[0].start, resource_size(&r[0]));
 	if (!mpsc_base)
 		return;
 
-	mpsc_intr_cause = ioremap(r[1].start, r[1].end - r[1].start + 1);
+	mpsc_intr_cause = ioremap(r[1].start, resource_size(&r[1]));
 	if (!mpsc_intr_cause) {
 		iounmap(mpsc_base);
 		return;

arch/powerpc/sysdev/ppc4xx_pci.c

@@ -265,7 +265,7 @@ static void __init ppc4xx_configure_pci_PMMs(struct pci_controller *hose,
 		if (ppc4xx_setup_one_pci_PMM(hose, reg,
 					     res->start,
 					     res->start - hose->pci_mem_offset,
-					     res->end + 1 - res->start,
+					     resource_size(res),
 					     res->flags,
 					     j) == 0) {
 			j++;
@@ -290,7 +290,7 @@ static void __init ppc4xx_configure_pci_PTMs(struct pci_controller *hose,
 					     void __iomem *reg,
 					     const struct resource *res)
 {
-	resource_size_t size = res->end - res->start + 1;
+	resource_size_t size = resource_size(res);
 	u32 sa;
 
 	/* Calculate window size */
@@ -349,7 +349,7 @@ static void __init ppc4xx_probe_pci_bridge(struct device_node *np)
 	bus_range = of_get_property(np, "bus-range", NULL);
 
 	/* Map registers */
-	reg = ioremap(rsrc_reg.start, rsrc_reg.end + 1 - rsrc_reg.start);
+	reg = ioremap(rsrc_reg.start, resource_size(&rsrc_reg));
 	if (reg == NULL) {
 		printk(KERN_ERR "%s: Can't map registers !", np->full_name);
 		goto fail;
@@ -465,7 +465,7 @@ static void __init ppc4xx_configure_pcix_POMs(struct pci_controller *hose,
 		if (ppc4xx_setup_one_pcix_POM(hose, reg,
 					      res->start,
 					      res->start - hose->pci_mem_offset,
-					      res->end + 1 - res->start,
+					      resource_size(res),
 					      res->flags,
 					      j) == 0) {
 			j++;
@@ -492,7 +492,7 @@ static void __init ppc4xx_configure_pcix_PIMs(struct pci_controller *hose,
 					      int big_pim,
 					      int enable_msi_hole)
 {
-	resource_size_t size = res->end - res->start + 1;
+	resource_size_t size = resource_size(res);
 	u32 sa;
 
 	/* RAM is always at 0 */
@@ -555,7 +555,7 @@ static void __init ppc4xx_probe_pcix_bridge(struct device_node *np)
 	bus_range = of_get_property(np, "bus-range", NULL);
 
 	/* Map registers */
-	reg = ioremap(rsrc_reg.start, rsrc_reg.end + 1 - rsrc_reg.start);
+	reg = ioremap(rsrc_reg.start, resource_size(&rsrc_reg));
 	if (reg == NULL) {
 		printk(KERN_ERR "%s: Can't map registers !", np->full_name);
 		goto fail;
@@ -1604,7 +1604,7 @@ static void __init ppc4xx_configure_pciex_POMs(struct ppc4xx_pciex_port *port,
 		if (ppc4xx_setup_one_pciex_POM(port, hose, mbase,
 					       res->start,
 					       res->start - hose->pci_mem_offset,
-					       res->end + 1 - res->start,
+					       resource_size(res),
 					       res->flags,
 					       j) == 0) {
 			j++;
@@ -1639,7 +1639,7 @@ static void __init ppc4xx_configure_pciex_PIMs(struct ppc4xx_pciex_port *port,
 					       void __iomem *mbase,
 					       struct resource *res)
 {
-	resource_size_t size = res->end - res->start + 1;
+	resource_size_t size = resource_size(res);
 	u64 sa;
 
 	if (port->endpoint) {

arch/powerpc/sysdev/qe_lib/qe_ic.c

@@ -347,7 +347,7 @@ void __init qe_ic_init(struct device_node *node, unsigned int flags,
 		return;
 	}
 
-	qe_ic->regs = ioremap(res.start, res.end - res.start + 1);
+	qe_ic->regs = ioremap(res.start, resource_size(&res));
 
 	qe_ic->irqhost->host_data = qe_ic;
 	qe_ic->hc_irq = qe_ic_irq_chip;

arch/powerpc/sysdev/qe_lib/qe_io.c

@@ -41,7 +41,7 @@ int par_io_init(struct device_node *np)
 	ret = of_address_to_resource(np, 0, &res);
 	if (ret)
 		return ret;
-	par_io = ioremap(res.start, res.end - res.start + 1);
+	par_io = ioremap(res.start, resource_size(&res));
 
 	num_ports = of_get_property(np, "num-ports", NULL);
 	if (num_ports)

arch/powerpc/sysdev/xics/icp-native.c

@@ -256,7 +256,7 @@ static int __init icp_native_init_one_node(struct device_node *np,
 			return -1;
 		}
 
-		if (icp_native_map_one_cpu(*indx, r.start, r.end - r.start))
+		if (icp_native_map_one_cpu(*indx, r.start, resource_size(&r)))
 			return -1;
 
 		(*indx)++;

arch/s390/oprofile/init.c

@@ -13,8 +13,6 @@
 #include <linux/oprofile.h>
 #include <linux/init.h>
 #include <linux/errno.h>
-#include <linux/oprofile.h>
-#include <linux/errno.h>
 #include <linux/fs.h>
 
 #include "../../../drivers/oprofile/oprof.h"

arch/sh/boards/mach-ap325rxa/setup.c

@@ -188,7 +188,7 @@ static void ap320_wvga_power_off(void *board_data)
 	__raw_writew(0, FPGA_LCDREG);
 }
 
-const static struct fb_videomode ap325rxa_lcdc_modes[] = {
+static const struct fb_videomode ap325rxa_lcdc_modes[] = {
 	{
 		.name = "LB070WV1",
 		.xres = 800,

arch/sh/boards/mach-ecovec24/setup.c

@@ -280,7 +280,7 @@ static struct platform_device usbhs_device = {
 };
 
 /* LCDC */
-const static struct fb_videomode ecovec_lcd_modes[] = {
+static const struct fb_videomode ecovec_lcd_modes[] = {
 	{
 		.name		= "Panel",
 		.xres		= 800,
@@ -295,7 +295,7 @@ const static struct fb_videomode ecovec_lcd_modes[] = {
 	},
 };
 
-const static struct fb_videomode ecovec_dvi_modes[] = {
+static const struct fb_videomode ecovec_dvi_modes[] = {
 	{
 		.name		= "DVI",
 		.xres		= 1280,

arch/sh/boards/mach-kfr2r09/setup.c

@@ -127,7 +127,7 @@ static struct platform_device kfr2r09_sh_keysc_device = {
 	},
 };
 
-const static struct fb_videomode kfr2r09_lcdc_modes[] = {
+static const struct fb_videomode kfr2r09_lcdc_modes[] = {
 	{
 		.name = "TX07D34VM0AAA",
 		.xres = 240,

arch/sh/boards/mach-migor/setup.c

@@ -214,7 +214,7 @@ static struct platform_device migor_nand_flash_device = {
 	}
 };
 
-const static struct fb_videomode migor_lcd_modes[] = {
+static const struct fb_videomode migor_lcd_modes[] = {
 	{
 #if defined(CONFIG_SH_MIGOR_RTA_WVGA)
 		.name = "LB070WV1",

arch/sh/boards/mach-se/7724/setup.c

@@ -145,7 +145,7 @@ static struct platform_device nor_flash_device = {
 };
 
 /* LCDC */
-const static struct fb_videomode lcdc_720p_modes[] = {
+static const struct fb_videomode lcdc_720p_modes[] = {
 	{
 		.name		= "LB070WV1",
 		.sync		= 0, /* hsync and vsync are active low */
@@ -160,7 +160,7 @@ const static struct fb_videomode lcdc_720p_modes[] = {
 	},
 };
 
-const static struct fb_videomode lcdc_vga_modes[] = {
+static const struct fb_videomode lcdc_vga_modes[] = {
 	{
 		.name		= "LB070WV1",
 		.sync		= 0, /* hsync and vsync are active low */

arch/sh/kernel/io_trapped.c

@@ -58,7 +58,7 @@ int register_trapped_io(struct trapped_io *tiop)
 
 	for (k = 0; k < tiop->num_resources; k++) {
 		res = tiop->resource + k;
-		len += roundup((res->end - res->start) + 1, PAGE_SIZE);
+		len += roundup(resource_size(res), PAGE_SIZE);
 		flags |= res->flags;
 	}
 
@@ -85,7 +85,7 @@ int register_trapped_io(struct trapped_io *tiop)
 		       (unsigned long)(tiop->virt_base + len),
 		       res->flags & IORESOURCE_IO ? "io" : "mmio",
 		       (unsigned long)res->start);
-		len += roundup((res->end - res->start) + 1, PAGE_SIZE);
+		len += roundup(resource_size(res), PAGE_SIZE);
 	}
 
 	tiop->magic = IO_TRAPPED_MAGIC;
@@ -128,7 +128,7 @@ void __iomem *match_trapped_io_handler(struct list_head *list,
 				return tiop->virt_base + voffs;
 			}
 
-			len = (res->end - res->start) + 1;
+			len = resource_size(res);
 			voffs += roundup(len, PAGE_SIZE);
 		}
 	}
@@ -173,7 +173,7 @@ static unsigned long lookup_address(struct trapped_io *tiop,
 
 	for (k = 0; k < tiop->num_resources; k++) {
 		res = tiop->resource + k;
-		len = roundup((res->end - res->start) + 1, PAGE_SIZE);
+		len = roundup(resource_size(res), PAGE_SIZE);
 		if (address < (vaddr + len))
 			return res->start + (address - vaddr);
 		vaddr += len;

arch/sh/kernel/machine_kexec.c

@@ -170,7 +170,7 @@ void __init reserve_crashkernel(void)
 	if (crashk_res.end == crashk_res.start)
 		goto disable;
 
-	crash_size = PAGE_ALIGN(crashk_res.end - crashk_res.start + 1);
+	crash_size = PAGE_ALIGN(resource_size(&crashk_res));
 	if (!crashk_res.start) {
 		unsigned long max = memblock_end_of_DRAM() - memory_limit;
 		crashk_res.start = __memblock_alloc_base(crash_size, PAGE_SIZE, max);

arch/sparc/include/asm/elf_64.h

@@ -186,7 +186,7 @@ static inline unsigned int sparc64_elf_hwcap(void)
 	return cap;
 }
 
-#define ELF_HWCAP	sparc64_elf_hwcap();
+#define ELF_HWCAP	sparc64_elf_hwcap()
 
 /* This yields a string that ld.so will use to load implementation
    specific libraries for optimization.  This is more specific in

arch/sparc/kernel/ioport.c

@@ -228,7 +228,7 @@ _sparc_ioremap(struct resource *res, u32 bus, u32 pa, int sz)
 	}
 
 	pa &= PAGE_MASK;
-	sparc_mapiorange(bus, pa, res->start, res->end - res->start + 1);
+	sparc_mapiorange(bus, pa, res->start, resource_size(res));
 
 	return (void __iomem *)(unsigned long)(res->start + offset);
 }
@@ -240,7 +240,7 @@ static void _sparc_free_io(struct resource *res)
 {
 	unsigned long plen;
 
-	plen = res->end - res->start + 1;
+	plen = resource_size(res);
 	BUG_ON((plen & (PAGE_SIZE-1)) != 0);
 	sparc_unmapiorange(res->start, plen);
 	release_resource(res);
@@ -331,9 +331,9 @@ static void sbus_free_coherent(struct device *dev, size_t n, void *p,
 	}
 
 	n = PAGE_ALIGN(n);
-	if ((res->end-res->start)+1 != n) {
+	if (resource_size(res) != n) {
 		printk("sbus_free_consistent: region 0x%lx asked 0x%zx\n",
-		    (long)((res->end-res->start)+1), n);
+		    (long)resource_size(res), n);
 		return;
 	}
 
@@ -504,9 +504,9 @@ static void pci32_free_coherent(struct device *dev, size_t n, void *p,
 	}
 
 	n = PAGE_ALIGN(n);
-	if ((res->end-res->start)+1 != n) {
+	if (resource_size(res) != n) {
 		printk("pci_free_consistent: region 0x%lx asked 0x%lx\n",
-		    (long)((res->end-res->start)+1), (long)n);
+		    (long)resource_size(res), (long)n);
 		return;
 	}
 

arch/sparc/kernel/pci.c

@@ -820,11 +820,9 @@ static int __pci_mmap_make_offset_bus(struct pci_dev *pdev, struct vm_area_struc
 	unsigned long space_size, user_offset, user_size;
 
 	if (mmap_state == pci_mmap_io) {
-		space_size = (pbm->io_space.end -
-			      pbm->io_space.start) + 1;
+		space_size = resource_size(&pbm->io_space);
 	} else {
-		space_size = (pbm->mem_space.end -
-			      pbm->mem_space.start) + 1;
+		space_size = resource_size(&pbm->mem_space);
 	}
 
 	/* Make sure the request is in range. */