ACPI: Move definition of PREFIX from acpi_bus.h to internal..h

Linux/ACPI core files using internal.h all PREFIX "ACPI: ",
however, not all ACPI drivers use/want it -- and they
should not have to #undef PREFIX to define their own.

Add GPL commment to internal.h while we are there.

This does not change any actual console output,
asside from a whitespace fix.

Signed-off-by: Len Brown <len.brown@intel.com>

arch/x86/pci/mmconfig-shared.c

@@ -18,6 +18,8 @@
 #include <asm/e820.h>
 #include <asm/pci_x86.h>
 
+#define PREFIX "ACPI: "
+
 /* aperture is up to 256MB but BIOS may reserve less */
 #define MMCONFIG_APER_MIN	(2 * 1024*1024)
 #define MMCONFIG_APER_MAX	(256 * 1024*1024)

drivers/acpi/ac.c

@@ -37,6 +37,8 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
+#define PREFIX "ACPI: "
+
 #define ACPI_AC_CLASS			"ac_adapter"
 #define ACPI_AC_DEVICE_NAME		"AC Adapter"
 #define ACPI_AC_FILE_STATE		"state"

drivers/acpi/battery.c

@@ -45,6 +45,8 @@
 #include <linux/power_supply.h>
 #endif
 
+#define PREFIX "ACPI: "
+
 #define ACPI_BATTERY_VALUE_UNKNOWN 0xFFFFFFFF
 
 #define ACPI_BATTERY_CLASS		"battery"

drivers/acpi/blacklist.c

@@ -34,6 +34,8 @@
 #include <acpi/acpi_bus.h>
 #include <linux/dmi.h>
 
+#include "internal.h"
+
 enum acpi_blacklist_predicates {
 	all_versions,
 	less_than_or_equal,

drivers/acpi/button.c

@@ -33,6 +33,8 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
+#define PREFIX "ACPI: "
+
 #define ACPI_BUTTON_CLASS		"button"
 #define ACPI_BUTTON_FILE_INFO		"info"
 #define ACPI_BUTTON_FILE_STATE		"state"

drivers/acpi/cm_sbs.c

@@ -28,6 +28,8 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
+#define PREFIX "ACPI: "
+
 ACPI_MODULE_NAME("cm_sbs");
 #define ACPI_AC_CLASS		"ac_adapter"
 #define ACPI_BATTERY_CLASS	"battery"

drivers/acpi/container.c

@@ -35,6 +35,8 @@
 #include <acpi/acpi_drivers.h>
 #include <acpi/container.h>
 
+#define PREFIX "ACPI: "
+
 #define ACPI_CONTAINER_DEVICE_NAME	"ACPI container device"
 #define ACPI_CONTAINER_CLASS		"container"
 

drivers/acpi/dock.c

@@ -33,6 +33,8 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
+#define PREFIX "ACPI: "
+
 #define ACPI_DOCK_DRIVER_DESCRIPTION "ACPI Dock Station Driver"
 
 ACPI_MODULE_NAME("dock");

drivers/acpi/ec.c

@@ -47,7 +47,6 @@
 #define ACPI_EC_DEVICE_NAME		"Embedded Controller"
 #define ACPI_EC_FILE_INFO		"info"
 
-#undef PREFIX
 #define PREFIX				"ACPI: EC: "
 
 /* EC status register */

drivers/acpi/event.c

@@ -14,6 +14,8 @@
 #include <net/netlink.h>
 #include <net/genetlink.h>
 
+#include "internal.h"
+
 #define _COMPONENT		ACPI_SYSTEM_COMPONENT
 ACPI_MODULE_NAME("event");
 

drivers/acpi/fan.c

@@ -34,6 +34,8 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
+#define PREFIX "ACPI: "
+
 #define ACPI_FAN_CLASS			"fan"
 #define ACPI_FAN_FILE_STATE		"state"
 

drivers/acpi/glue.c

@@ -12,6 +12,8 @@
 #include <linux/rwsem.h>
 #include <linux/acpi.h>
 
+#include "internal.h"
+
 #define ACPI_GLUE_DEBUG	0
 #if ACPI_GLUE_DEBUG
 #define DBG(x...) printk(PREFIX x)

drivers/acpi/internal.h

@@ -1,4 +1,24 @@
-/* For use by Linux/ACPI infrastructure, not drivers */
+/*
+ * acpi/internal.h
+ * For use by Linux/ACPI infrastructure, not drivers
+ *
+ * Copyright (c) 2009, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#define PREFIX "ACPI: "
 
 int init_acpi_device_notify(void);
 int acpi_scan_init(void);

drivers/acpi/numa.c

@@ -30,6 +30,8 @@
 #include <linux/acpi.h>
 #include <acpi/acpi_bus.h>
 
+#define PREFIX "ACPI: "
+
 #define ACPI_NUMA	0x80000000
 #define _COMPONENT	ACPI_NUMA
 ACPI_MODULE_NAME("numa");

drivers/acpi/pci_irq.c

@@ -40,6 +40,8 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
+#define PREFIX "ACPI: "
+
 #define _COMPONENT		ACPI_PCI_COMPONENT
 ACPI_MODULE_NAME("pci_irq");
 

drivers/acpi/pci_link.c

@@ -43,6 +43,8 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
+#define PREFIX "ACPI: "
+
 #define _COMPONENT			ACPI_PCI_COMPONENT
 ACPI_MODULE_NAME("pci_link");
 #define ACPI_PCI_LINK_CLASS		"pci_irq_routing"

drivers/acpi/pci_root.c

@@ -36,6 +36,8 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
+#define PREFIX "ACPI: "
+
 #define _COMPONENT		ACPI_PCI_COMPONENT
 ACPI_MODULE_NAME("pci_root");
 #define ACPI_PCI_ROOT_CLASS		"pci_bridge"

drivers/acpi/power.c

@@ -44,6 +44,8 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
+#define PREFIX "ACPI: "
+
 #define _COMPONENT			ACPI_POWER_COMPONENT
 ACPI_MODULE_NAME("power");
 #define ACPI_POWER_CLASS		"power_resource"

drivers/acpi/processor_core.c

@@ -59,6 +59,8 @@
 #include <acpi/acpi_drivers.h>
 #include <acpi/processor.h>
 
+#define PREFIX "ACPI: "
+
 #define ACPI_PROCESSOR_CLASS		"processor"
 #define ACPI_PROCESSOR_DEVICE_NAME	"Processor"
 #define ACPI_PROCESSOR_FILE_INFO	"info"

drivers/acpi/processor_idle.c

@@ -60,6 +60,8 @@
 #include <acpi/processor.h>
 #include <asm/processor.h>
 
+#define PREFIX "ACPI: "
+
 #define ACPI_PROCESSOR_CLASS            "processor"
 #define _COMPONENT              ACPI_PROCESSOR_COMPONENT
 ACPI_MODULE_NAME("processor_idle");

drivers/acpi/processor_perflib.c

@@ -39,6 +39,8 @@
 #include <acpi/acpi_drivers.h>
 #include <acpi/processor.h>
 
+#define PREFIX "ACPI: "
+
 #define ACPI_PROCESSOR_CLASS		"processor"
 #define ACPI_PROCESSOR_FILE_PERFORMANCE	"performance"
 #define _COMPONENT		ACPI_PROCESSOR_COMPONENT

drivers/acpi/processor_thermal.c

@@ -40,6 +40,8 @@
 #include <acpi/processor.h>
 #include <acpi/acpi_drivers.h>
 
+#define PREFIX "ACPI: "
+
 #define ACPI_PROCESSOR_CLASS            "processor"
 #define _COMPONENT              ACPI_PROCESSOR_COMPONENT
 ACPI_MODULE_NAME("processor_thermal");

drivers/acpi/processor_throttling.c

@@ -41,6 +41,8 @@
 #include <acpi/acpi_drivers.h>
 #include <acpi/processor.h>
 
+#define PREFIX "ACPI: "
+
 #define ACPI_PROCESSOR_CLASS            "processor"
 #define _COMPONENT              ACPI_PROCESSOR_COMPONENT
 ACPI_MODULE_NAME("processor_throttling");

drivers/acpi/sbs.c

@@ -46,6 +46,8 @@
 
 #include "sbshc.h"
 
+#define PREFIX "ACPI: "
+
 #define ACPI_SBS_CLASS			"sbs"
 #define ACPI_AC_CLASS			"ac_adapter"
 #define ACPI_BATTERY_CLASS		"battery"

drivers/acpi/sbshc.c

@@ -15,6 +15,8 @@
 #include <linux/interrupt.h>
 #include "sbshc.h"
 
+#define PREFIX "ACPI: "
+
 #define ACPI_SMB_HC_CLASS	"smbus_host_controller"
 #define ACPI_SMB_HC_DEVICE_NAME	"ACPI SMBus HC"
 

drivers/acpi/system.c

@@ -31,6 +31,8 @@
 
 #include <acpi/acpi_drivers.h>
 
+#define PREFIX "ACPI: "
+
 #define _COMPONENT		ACPI_SYSTEM_COMPONENT
 ACPI_MODULE_NAME("system");
 

drivers/acpi/thermal.c

@@ -47,6 +47,8 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
+#define PREFIX "ACPI: "
+
 #define ACPI_THERMAL_CLASS		"thermal_zone"
 #define ACPI_THERMAL_DEVICE_NAME	"Thermal Zone"
 #define ACPI_THERMAL_FILE_STATE		"state"

drivers/acpi/utils.c

@@ -30,6 +30,8 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
+#include "internal.h"
+
 #define _COMPONENT		ACPI_BUS_COMPONENT
 ACPI_MODULE_NAME("utils");
 

drivers/acpi/video.c

@@ -44,6 +44,8 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
+#define PREFIX "ACPI: "
+
 #define ACPI_VIDEO_CLASS		"video"
 #define ACPI_VIDEO_BUS_NAME		"Video Bus"
 #define ACPI_VIDEO_DEVICE_NAME		"Video Device"

drivers/acpi/video_detect.c

@@ -38,6 +38,8 @@
 #include <linux/dmi.h>
 #include <linux/pci.h>
 
+#define PREFIX "ACPI: "
+
 ACPI_MODULE_NAME("video");
 #define _COMPONENT		ACPI_VIDEO_COMPONENT
 

drivers/pci/dmar.c

@@ -34,8 +34,7 @@
 #include <linux/irq.h>
 #include <linux/interrupt.h>
 
-#undef PREFIX
-#define PREFIX "DMAR:"
+#define PREFIX "DMAR: "
 
 /* No locks are needed as DMA remapping hardware unit
  * list is constructed at boot time and hotplug of

drivers/platform/x86/fujitsu-laptop.c

@@ -700,7 +700,7 @@ static int acpi_fujitsu_add(struct acpi_device *device)
 		goto end;
 	}
 
-	printk(KERN_INFO PREFIX "%s [%s] (%s)\n",
+	printk(KERN_INFO "ACPI: %s [%s] (%s)\n",
 	       acpi_device_name(device), acpi_device_bid(device),
 	       !device->power.state ? "on" : "off");
 
@@ -874,7 +874,7 @@ static int acpi_fujitsu_hotkey_add(struct acpi_device *device)
 		goto end;
 	}
 
-	printk(KERN_INFO PREFIX "%s [%s] (%s)\n",
+	printk(KERN_INFO "ACPI: %s [%s] (%s)\n",
 	       acpi_device_name(device), acpi_device_bid(device),
 	       !device->power.state ? "on" : "off");
 

drivers/platform/x86/wmi.c

@@ -42,7 +42,6 @@ MODULE_LICENSE("GPL");
 
 #define ACPI_WMI_CLASS "wmi"
 
-#undef PREFIX
 #define PREFIX "ACPI: WMI: "
 
 static DEFINE_MUTEX(wmi_data_lock);

include/acpi/acpi_bus.h

@@ -30,8 +30,6 @@
 
 #include <acpi/acpi.h>
 
-#define PREFIX			"ACPI: "
-
 /* TBD: Make dynamic */
 #define ACPI_MAX_HANDLES	10
 struct acpi_handle_list {