[PATCH] ppc64 iSeries: more header file white space cleanups

This patch just contains white space and comment cleanups in the iSeries
headers files.  There are no semantic changes.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

include/asm-ppc64/iSeries/IoHriMainStore.h

@@ -1,17 +1,17 @@
 /*
  * IoHriMainStore.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
- * 
+ *
  * 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
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
@@ -21,7 +21,7 @@
 #define _IOHRIMAINSTORE_H
 
 /* Main Store Vpd for Condor,iStar,sStar */
-struct IoHriMainStoreSegment4 {    
+struct IoHriMainStoreSegment4 {
 	u8	msArea0Exists:1;
 	u8	msArea1Exists:1;
 	u8	msArea2Exists:1;
@@ -51,7 +51,7 @@ struct IoHriMainStoreSegment4 {
 	u8	msArea1HasRiserVpd:1;
 	u8	msArea2HasRiserVpd:1;
 	u8	msArea3HasRiserVpd:1;
-	u8	reserved5:4;	
+	u8	reserved5:4;
 	u8	reserved6;
 	u16	reserved7;
 
@@ -82,8 +82,8 @@ struct IoHriMainStoreVpdFruData {
 };
 
 struct IoHriMainStoreAdrRangeBlock {
-	void *	blockStart      __attribute((packed));
-	void *	blockEnd        __attribute((packed));
+	void	*blockStart      __attribute((packed));
+	void	*blockEnd        __attribute((packed));
 	u32	blockProcChipId __attribute((packed));
 };
 
@@ -102,7 +102,7 @@ struct IoHriMainStoreArea4 {
 	u32	procNodeId			__attribute((packed));
 
 	u32	numAdrRangeBlocks		__attribute((packed));
-	struct IoHriMainStoreAdrRangeBlock xAdrRangeBlock[MaxAreaAdrRangeBlocks] __attribute((packed));
+	struct IoHriMainStoreAdrRangeBlock xAdrRangeBlock[MaxAreaAdrRangeBlocks]	__attribute((packed));
 
 	struct IoHriMainStoreChipInfo1	chipInfo0	__attribute((packed));
 	struct IoHriMainStoreChipInfo1	chipInfo1	__attribute((packed));
@@ -113,17 +113,17 @@ struct IoHriMainStoreArea4 {
 	struct IoHriMainStoreChipInfo1	chipInfo6	__attribute((packed));
 	struct IoHriMainStoreChipInfo1	chipInfo7	__attribute((packed));
 
-	void *   msRamAreaArray			__attribute((packed));
+	void	*msRamAreaArray			__attribute((packed));
 	u32	msRamAreaArrayNumEntries	__attribute((packed));
 	u32	msRamAreaArrayEntrySize		__attribute((packed));
 
 	u32	numaDimmExists			__attribute((packed));
 	u32	numaDimmFunctional		__attribute((packed));
-	void *	numaDimmArray			__attribute((packed));
+	void	*numaDimmArray			__attribute((packed));
 	u32	numaDimmArrayNumEntries		__attribute((packed));
 	u32	numaDimmArrayEntrySize		__attribute((packed));
 
-	struct IoHriMainStoreVpdIdData  idData	__attribute((packed));
+	struct IoHriMainStoreVpdIdData idData	__attribute((packed));
 
 	u64	powerData			__attribute((packed));
 	u64	cardAssemblyPartNum		__attribute((packed));
@@ -143,7 +143,7 @@ struct IoHriMainStoreArea4 {
 };
 
 
-struct IoHriMainStoreSegment5 {    
+struct IoHriMainStoreSegment5 {
 	u16	reserved1;
 	u8	reserved2;
 	u8	msVpdFormat;
@@ -151,17 +151,14 @@ struct IoHriMainStoreSegment5 {
 	u32	totalMainStore;
 	u64	maxConfiguredMsAdr;
 
-	struct IoHriMainStoreArea4*	msAreaArray;
+	struct IoHriMainStoreArea4	*msAreaArray;
 	u32	msAreaArrayNumEntries;
 	u32	msAreaArrayEntrySize;
 
-	u32	msAreaExists;    
+	u32	msAreaExists;
 	u32	msAreaFunctional;
 
 	u64	reserved3;
 };
 
-
-
-#endif // _IOHRIMAINSTORE_H
-
+#endif	/* _IOHRIMAINSTORE_H */

include/asm-ppc64/iSeries/IoHriProcessorVpd.h

@@ -1,17 +1,17 @@
 /*
  * IoHriProcessorVpd.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
- * 
+ *
  * 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
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
@@ -19,16 +19,12 @@
 #ifndef _IOHRIPROCESSORVPD_H
 #define _IOHRIPROCESSORVPD_H
 
-//===================================================================
-//
-//	This struct maps Processor Vpd that is DMAd to SLIC by CSP 
-//
-
 #include <asm/types.h>
 
-struct IoHriProcessorVpd
-{
-
+/*
+ * This struct maps Processor Vpd that is DMAd to SLIC by CSP
+ */
+struct IoHriProcessorVpd {
 	u8	xFormat;		// VPD format indicator		x00-x00
 	u8	xProcStatus:8;		// Processor State		x01-x01
 	u8	xSecondaryThreadCount;	// Secondary thread cnt		x02-x02
@@ -40,12 +36,12 @@ struct IoHriProcessorVpd
 	u16	xRsvd2;			// Reserved			x06-x07
 	u32	xHwNodeId;		// Hardware node id		x08-x0B
 	u32	xHwProcId;		// Hardware processor id	x0C-x0F
-	
+
 	u32	xTypeNum;		// Card Type/CCIN number	x10-x13
 	u32	xModelNum;		// Model/Feature number		x14-x17
 	u64	xSerialNum;		// Serial number		x18-x1F
-	char xPartNum[12];		// Book Part or FPU number	x20-x2B
-	char xMfgID[4];			// Manufacturing ID		x2C-x2F
+	char	xPartNum[12];		// Book Part or FPU number	x20-x2B
+	char	xMfgID[4];		// Manufacturing ID		x2C-x2F
 
 	u32	xProcFreq;		// Processor Frequency		x30-x33
 	u32	xTimeBaseFreq;		// Time Base Frequency		x34-x37
@@ -71,7 +67,7 @@ struct IoHriProcessorVpd
 	u32	xDataL3CacheSizeKB;	// L3 data cache size in KB	x80-x83
 	u32	xDataL3CacheLineSize;	// L3 data cache block size	x84-x87
 	u64	xRsvd6;			// Reserved			x88-x8F
-   
+
 	u64	xFruLabel;		// Card Location Label		x90-x97
 	u8	xSlotsOnCard;		// Slots on card (0=no slots)	x98-x98
 	u8	xPartLocFlag;		// Location flag (0-pluggable 1-imbedded) x99-x99
@@ -79,10 +75,10 @@ struct IoHriProcessorVpd
 	u8	xSmartCardPortNo;	// Smart card port number	x9C-x9C
 	u8	xRsvd7;			// Reserved			x9D-x9D
 	u16	xFrameIdAndRackUnit;	// Frame ID and rack unit adr	x9E-x9F
-    
+
 	u8	xRsvd8[24];		// Reserved			xA0-xB7
 
-	char xProcSrc[72];		// CSP format SRC		xB8-xFF
+	char	xProcSrc[72];		// CSP format SRC		xB8-xFF
 };
 
 #endif /* _IOHRIPROCESSORVPD_H */

include/asm-ppc64/iSeries/ItExtVpdPanel.h

@@ -1,17 +1,17 @@
 /*
  * ItExtVpdPanel.h
  * Copyright (C) 2002  Dave Boutcher IBM Corporation
- * 
+ *
  * 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
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
@@ -20,39 +20,31 @@
 #define _ITEXTVPDPANEL_H
 
 /*
- *
- *	This struct maps the panel information 
+ *	This struct maps the panel information
  *
  * Warning:
  *	This data must match the architecture for the panel information
- *
  */
 
-
-/*-------------------------------------------------------------------
- * Standard Includes
- *------------------------------------------------------------------- 
-*/
 #include <asm/types.h>
 
-struct ItExtVpdPanel
-{
-  // Definition of the Extended Vpd On Panel Data Area
-  char                      systemSerial[8];
-  char                      mfgID[4];
-  char                      reserved1[24];
-  char                      machineType[4];
-  char                      systemID[6];
-  char                      somUniqueCnt[4];
-  char                      serialNumberCount;
-  char                      reserved2[7];
-  u16                       bbu3;
-  u16                       bbu2;
-  u16                       bbu1;
-  char                      xLocationLabel[8];
-  u8                        xRsvd1[6];
-  u16                       xFrameId;
-  u8                        xRsvd2[48];
+struct ItExtVpdPanel {
+	/* Definition of the Extended Vpd On Panel Data Area */
+	char	systemSerial[8];
+	char	mfgID[4];
+	char	reserved1[24];
+	char	machineType[4];
+	char	systemID[6];
+	char	somUniqueCnt[4];
+	char	serialNumberCount;
+	char	reserved2[7];
+	u16	bbu3;
+	u16	bbu2;
+	u16	bbu1;
+	char	xLocationLabel[8];
+	u8	xRsvd1[6];
+	u16	xFrameId;
+	u8	xRsvd2[48];
 };
 
-#endif /* _ITEXTVPDPANEL_H  */
+#endif /* _ITEXTVPDPANEL_H */

include/asm-ppc64/iSeries/ItIplParmsReal.h

@@ -1,17 +1,17 @@
 /*
  * ItIplParmsReal.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
- * 
+ *
  * 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
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
@@ -19,58 +19,51 @@
 #ifndef _ITIPLPARMSREAL_H
 #define _ITIPLPARMSREAL_H
 
-//==============================================================================
-//
-//	This struct maps the IPL Parameters DMA'd from the SP.                  
-//
-// Warning:
-//	This data must map in exactly 64 bytes and match the architecture for
-//	the IPL parms
-//
-//=============================================================================
-
+/*
+ *	This struct maps the IPL Parameters DMA'd from the SP.
+ *
+ * Warning:
+ *	This data must map in exactly 64 bytes and match the architecture for
+ *	the IPL parms
+ */
 
-//-------------------------------------------------------------------
-// Standard Includes
-//-------------------------------------------------------------------
 #include <asm/types.h>
 
-struct ItIplParmsReal
-{
-	u8	xFormat;		// Defines format of IplParms		x00-x00
-	u8	xRsvd01:6;		// Reserved				x01-x01
-	u8	xAlternateSearch:1;	// Alternate search indicator		...
-	u8	xUaSupplied:1;		// UA Supplied on programmed IPL	...
-	u8	xLsUaFormat;		// Format byte for UA			x02-x02
-	u8	xRsvd02;		// Reserved				x03-x03
-	u32	xLsUa;			// LS UA				x04-x07
-	u32	xUnusedLsLid;		// First OS LID to load			x08-x0B
-	u16	xLsBusNumber;		// LS Bus Number			x0C-x0D
-	u8	xLsCardAdr;		// LS Card Address			x0E-x0E
-	u8	xLsBoardAdr;		// LS Board Address			x0F-x0F
-	u32	xRsvd03;		// Reserved				x10-x13
-	u8	xSpcnPresent:1;		// SPCN present				x14-x14
-	u8	xCpmPresent:1;		// CPM present				...
-	u8	xRsvd04:6;		// Reserved				...
-	u8	xRsvd05:4;		// Reserved				x15-x15
-	u8	xKeyLock:4;		// Keylock setting			...
-	u8	xRsvd06:6;		// Reserved				x16-x16
-	u8	xIplMode:2;		// Ipl mode (A|B|C|D)			...
-	u8	xHwIplType;		// Fast v slow v slow EC HW IPL		x17-x17
-	u16	xCpmEnabledIpl:1;	// CPM in effect when IPL initiated	x18-x19
-	u16	xPowerOnResetIpl:1;	// Indicate POR condition		...
-	u16	xMainStorePreserved:1;	// Main Storage is preserved		...
-	u16	xRsvd07:13;		// Reserved				...
-	u16	xIplSource:16;		// Ipl source				x1A-x1B
-	u8	xIplReason:8;		// Reason for this IPL			x1C-x1C
-	u8	xRsvd08;		// Reserved				x1D-x1D
-	u16	xRsvd09;		// Reserved				x1E-x1F
-	u16	xSysBoxType;		// System Box Type			x20-x21
-	u16	xSysProcType;		// System Processor Type		x22-x23
-	u32	xRsvd10;		// Reserved				x24-x27
-	u64	xRsvd11;		// Reserved				x28-x2F
-	u64	xRsvd12;		// Reserved				x30-x37
-	u64	xRsvd13;		// Reserved				x38-x3F
+struct ItIplParmsReal {
+	u8	xFormat;		// Defines format of IplParms	x00-x00
+	u8	xRsvd01:6;		// Reserved			x01-x01
+	u8	xAlternateSearch:1;	// Alternate search indicator	...
+	u8	xUaSupplied:1;		// UA Supplied on programmed IPL...
+	u8	xLsUaFormat;		// Format byte for UA		x02-x02
+	u8	xRsvd02;		// Reserved			x03-x03
+	u32	xLsUa;			// LS UA			x04-x07
+	u32	xUnusedLsLid;		// First OS LID to load		x08-x0B
+	u16	xLsBusNumber;		// LS Bus Number		x0C-x0D
+	u8	xLsCardAdr;		// LS Card Address		x0E-x0E
+	u8	xLsBoardAdr;		// LS Board Address		x0F-x0F
+	u32	xRsvd03;		// Reserved			x10-x13
+	u8	xSpcnPresent:1;		// SPCN present			x14-x14
+	u8	xCpmPresent:1;		// CPM present			...
+	u8	xRsvd04:6;		// Reserved			...
+	u8	xRsvd05:4;		// Reserved			x15-x15
+	u8	xKeyLock:4;		// Keylock setting		...
+	u8	xRsvd06:6;		// Reserved			x16-x16
+	u8	xIplMode:2;		// Ipl mode (A|B|C|D)		...
+	u8	xHwIplType;		// Fast v slow v slow EC HW IPL	x17-x17
+	u16	xCpmEnabledIpl:1;	// CPM in effect when IPL initiatedx18-x19
+	u16	xPowerOnResetIpl:1;	// Indicate POR condition	...
+	u16	xMainStorePreserved:1;	// Main Storage is preserved	...
+	u16	xRsvd07:13;		// Reserved			...
+	u16	xIplSource:16;		// Ipl source			x1A-x1B
+	u8	xIplReason:8;		// Reason for this IPL		x1C-x1C
+	u8	xRsvd08;		// Reserved			x1D-x1D
+	u16	xRsvd09;		// Reserved			x1E-x1F
+	u16	xSysBoxType;		// System Box Type		x20-x21
+	u16	xSysProcType;		// System Processor Type	x22-x23
+	u32	xRsvd10;		// Reserved			x24-x27
+	u64	xRsvd11;		// Reserved			x28-x2F
+	u64	xRsvd12;		// Reserved			x30-x37
+	u64	xRsvd13;		// Reserved			x38-x3F
 };
 
 #endif /* _ITIPLPARMSREAL_H */

include/asm-ppc64/iSeries/ItLpNaca.h

@@ -1,17 +1,17 @@
 /*
  * ItLpNaca.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
- * 
+ *
  * 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
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
@@ -19,18 +19,13 @@
 #ifndef _ITLPNACA_H
 #define _ITLPNACA_H
 
-//=============================================================================
-//
-//	This control block contains the data that is shared between the
-//	hypervisor (PLIC) and the OS.
-//
-//=============================================================================
+/*
+ *	This control block contains the data that is shared between the
+ *	hypervisor (PLIC) and the OS.
+ */
 
-struct ItLpNaca
-{
-//=============================================================================
+struct ItLpNaca {
 // CACHE_LINE_1 0x0000 - 0x007F Contains read-only data
-//=============================================================================
 	u32	xDesc;			// Eye catcher			x00-x03
 	u16	xSize;			// Size of this class		x04-x05
 	u16	xIntHdlrOffset;		// Offset to IntHdlr array	x06-x07
@@ -59,30 +54,23 @@ struct ItLpNaca
 	u64	xLoadAreaAddr;		// ER address of load area	x28-x2F
 	u32	xLoadAreaChunks;	// Chunks for the load area	x30-x33
 	u32	xPaseSysCallCRMask;	// Mask used to test CR before  x34-x37
-	// doing an ASR switch on PASE
-	// system call.
-	u64	xSlicSegmentTablePtr;   // Pointer to Slic seg table.   x38-x3f
-	u8	xRsvd1_4[64];		//         			x40-x7F 
-   
-//=============================================================================
+					// doing an ASR switch on PASE
+					// system call.
+	u64	xSlicSegmentTablePtr;	// Pointer to Slic seg table.   x38-x3f
+	u8	xRsvd1_4[64];		//				x40-x7F
+
 // CACHE_LINE_2 0x0080 - 0x00FF Contains local read-write data
-//=============================================================================
 	u8	xRsvd2_0[128];		// Reserved			x00-x7F
 
-//=============================================================================
 // CACHE_LINE_3-6 0x0100 - 0x02FF Contains LP Queue indicators
-// NB: Padding required to keep xInterrruptHdlr at x300 which is required 
+// NB: Padding required to keep xInterrruptHdlr at x300 which is required
 // for v4r4 PLIC.
-//=============================================================================
 	u8	xOldLpQueue[128];	// LP Queue needed for v4r4	100-17F
 	u8	xRsvd3_0[384];		// Reserved			180-2FF
-//=============================================================================
+
 // CACHE_LINE_7-8 0x0300 - 0x03FF Contains the address of the OS interrupt
 //  handlers
-//=============================================================================
 	u64	xInterruptHdlr[32];	// Interrupt handlers		300-x3FF
 };
 
-//=============================================================================
-
 #endif /* _ITLPNACA_H */

include/asm-ppc64/iSeries/ItLpQueue.h

@@ -1,17 +1,17 @@
 /*
  * ItLpQueue.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
- * 
+ *
  * 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
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
@@ -19,47 +19,47 @@
 #ifndef _ITLPQUEUE_H
 #define _ITLPQUEUE_H
 
-//=============================================================================
-//
-//	This control block defines the simple LP queue structure that is 
-//	shared between the hypervisor (PLIC) and the OS in order to send 
-//	events to an LP.  
-//    
+/*
+ *	This control block defines the simple LP queue structure that is
+ *	shared between the hypervisor (PLIC) and the OS in order to send
+ *	events to an LP.
+ */
 
 #include <asm/types.h>
 #include <asm/ptrace.h>
 
 struct HvLpEvent;
 
-#define ITMaxLpQueues 8
+#define ITMaxLpQueues	8
 
 #define NotUsed		0	// Queue will not be used by PLIC
 #define DedicatedIo	1	// Queue dedicated to IO processor specified
 #define DedicatedLp	2	// Queue dedicated to LP specified
 #define Shared		3	// Queue shared for both IO and LP
 
-#define LpEventStackSize 4096
-#define LpEventMaxSize   256
-#define LpEventAlign	 64
+#define LpEventStackSize	4096
+#define LpEventMaxSize		256
+#define LpEventAlign		64
 
-struct ItLpQueue
-{
-//
-//  The xSlicCurEventPtr is the pointer to the next event stack entry that will
-//  become valid.  The OS must peek at this entry to determine if it is valid.
-//  PLIC will set the valid indicator as the very last store into that entry.
-//
-//  When the OS has completed processing of the event then it will mark the event
-//  as invalid so that PLIC knows it can store into that event location again.
-//
-// If the event stack fills and there are overflow events, then PLIC will set 
-// the xPlicOverflowIntPending flag in which case the OS will have to fetch the 
-// additional LP events once they have drained the event stack.
-//
-// The first 16-bytes are known by both the OS and PLIC.  The remainder of the
-// cache line is for use by the OS.
-//
-//=============================================================================
+struct ItLpQueue {
+/*
+ * The xSlicCurEventPtr is the pointer to the next event stack entry
+ * that will become valid.  The OS must peek at this entry to determine
+ * if it is valid.  PLIC will set the valid indicator as the very last
+ * store into that entry.
+ *
+ * When the OS has completed processing of the event then it will mark
+ * the event as invalid so that PLIC knows it can store into that event
+ * location again.
+ *
+ * If the event stack fills and there are overflow events, then PLIC
+ * will set the xPlicOverflowIntPending flag in which case the OS will
+ * have to fetch the additional LP events once they have drained the
+ * event stack.
+ *
+ * The first 16-bytes are known by both the OS and PLIC.  The remainder
+ * of the cache line is for use by the OS.
+ */
 	u8	xPlicOverflowIntPending;// 0x00 Overflow events are pending
 	u8	xPlicStatus;		// 0x01 DedicatedIo or DedicatedLp or NotUsed
 	u16	xSlicLogicalProcIndex;	// 0x02 Logical Proc Index for correlation
@@ -76,17 +76,17 @@ struct ItLpQueue
 
 extern struct ItLpQueue xItLpQueue;
 
-extern struct HvLpEvent * ItLpQueue_getNextLpEvent( struct ItLpQueue * );
-extern int ItLpQueue_isLpIntPending( struct ItLpQueue * ); 
-extern unsigned ItLpQueue_process( struct ItLpQueue *, struct pt_regs * );
-extern void ItLpQueue_clearValid( struct HvLpEvent * );
+extern struct HvLpEvent * ItLpQueue_getNextLpEvent(struct ItLpQueue *);
+extern int ItLpQueue_isLpIntPending(struct ItLpQueue *);
+extern unsigned ItLpQueue_process(struct ItLpQueue *, struct pt_regs *);
+extern void ItLpQueue_clearValid(struct HvLpEvent *);
 
-static __inline__ void process_iSeries_events( void )
+static __inline__ void process_iSeries_events(void)
 {
 	__asm__ __volatile__ (
 	"	li	0,0x5555	\n\
 		sc"
-	: : : "r0", "r3" );	
+	: : : "r0", "r3");
 }
 
 #endif /* _ITLPQUEUE_H */

include/asm-ppc64/iSeries/ItLpRegSave.h

@@ -1,17 +1,17 @@
 /*
  * ItLpRegSave.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
- * 
+ *
  * 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
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
@@ -19,33 +19,30 @@
 #ifndef _ITLPREGSAVE_H
 #define _ITLPREGSAVE_H
 
-//=====================================================================================
-//
-//	This control block contains the data that is shared between PLIC
-//	and the OS
-//    
-//
+/*
+ * This control block contains the data that is shared between PLIC
+ * and the OS
+ */
 
-struct ItLpRegSave
-{
+struct ItLpRegSave {
 	u32	xDesc;		// Eye catcher  "LpRS" ebcdic	000-003
 	u16	xSize;		// Size of this class		004-005
 	u8	xInUse;         // Area is live                 006-007
-	u8	xRsvd1[9]; 	// Reserved			007-00F
+	u8	xRsvd1[9];	// Reserved			007-00F
 
-	u8      xFixedRegSave[352]; // Fixed Register Save Area 010-16F 
+	u8      xFixedRegSave[352]; // Fixed Register Save Area 010-16F
 	u32	xCTRL;		// Control Register		170-173
-	u32	xDEC;		// Decrementer			174-177    
+	u32	xDEC;		// Decrementer			174-177
 	u32	xFPSCR;		// FP Status and Control Reg	178-17B
 	u32	xPVR;		// Processor Version Number	17C-17F
-    
+
 	u64	xMMCR0;		// Monitor Mode Control Reg 0	180-187
 	u32	xPMC1;		// Perf Monitor Counter 1	188-18B
 	u32	xPMC2;		// Perf Monitor Counter 2	18C-18F
 	u32	xPMC3;		// Perf Monitor Counter 3	190-193
 	u32	xPMC4;		// Perf Monitor Counter 4	194-197
 	u32	xPIR;		// Processor ID Reg		198-19B
-    
+
 	u32	xMMCR1;		// Monitor Mode Control Reg 1	19C-19F
 	u32	xMMCRA;		// Monitor Mode Control Reg A	1A0-1A3
 	u32	xPMC5;		// Perf Monitor Counter 5	1A4-1A7
@@ -57,17 +54,17 @@ struct ItLpRegSave
 	u32	xRsvd;          // Reserved                     1BC-1BF
 
 	u64	xACCR;		// Address Compare Control Reg	1C0-1C7
-	u64	xIMR;		// Instruction Match Register	1C8-1CF    
-	u64	xSDR1;		// Storage Description Reg 1	1D0-1D7    
+	u64	xIMR;		// Instruction Match Register	1C8-1CF
+	u64	xSDR1;		// Storage Description Reg 1	1D0-1D7
 	u64	xSPRG0;		// Special Purpose Reg General0	1D8-1DF
 	u64	xSPRG1;		// Special Purpose Reg General1	1E0-1E7
 	u64	xSPRG2;		// Special Purpose Reg General2	1E8-1EF
 	u64	xSPRG3;		// Special Purpose Reg General3	1F0-1F7
 	u64	xTB;		// Time Base Register		1F8-1FF
-   
+
 	u64	xFPR[32];	// Floating Point Registers	200-2FF
 
-	u64	xMSR;		// Machine State Register  	300-307
+	u64	xMSR;		// Machine State Register	300-307
 	u64	xNIA;		// Next Instruction Address	308-30F
 
 	u64	xDABR;		// Data Address Breakpoint Reg	310-317
@@ -76,8 +73,8 @@ struct ItLpRegSave
 	u64	xHID0;		// HW Implementation Dependent0	320-327
 
 	u64	xHID4;		// HW Implementation Dependent4	328-32F
-	u64	xSCOMd;		// SCON Data Reg (SPRG4)       	330-337
-	u64	xSCOMc;		// SCON Command Reg (SPRG5)    	338-33F
+	u64	xSCOMd;		// SCON Data Reg (SPRG4)	330-337
+	u64	xSCOMc;		// SCON Command Reg (SPRG5)	338-33F
 	u64	xSDAR;		// Sample Data Address Register	340-347
 	u64	xSIAR;		// Sample Inst Address Register	348-34F
 

include/asm-ppc64/iSeries/ItSpCommArea.h

@@ -1,29 +1,27 @@
 /*
  * ItSpCommArea.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
- * 
+ *
  * 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
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  */
 
-
 #ifndef _ITSPCOMMAREA_H
 #define _ITSPCOMMAREA_H
 
 
-struct SpCommArea
-{
+struct SpCommArea {
 	u32	xDesc;			// Descriptor (only in new formats)	000-003
 	u8	xFormat;		// Format (only in new formats)		004-004
 	u8	xRsvd1[11];		// Reserved				005-00F

include/asm-ppc64/iSeries/ItVpdAreas.h

@@ -1,17 +1,17 @@
 /*
  * ItVpdAreas.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
- * 
+ *
  * 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
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
@@ -19,78 +19,75 @@
 #ifndef _ITVPDAREAS_H
 #define _ITVPDAREAS_H
 
-//=====================================================================================
-//
-//      This file defines the address and length of all of the VPD area passed to
-//	the OS from PLIC (most of which start from the SP).
-//
+/*
+ * This file defines the address and length of all of the VPD area passed to
+ * the OS from PLIC (most of which start from the SP).
+ */
 
 #include <asm/types.h>
 
-// VPD Entry index is carved in stone - cannot be changed (easily).
-#define ItVpdCecVpd				   0
-#define ItVpdDynamicSpace			   1
-#define ItVpdExtVpd				   2
-#define ItVpdExtVpdOnPanel			   3
-#define ItVpdFirstPaca				   4
-#define ItVpdIoVpd				   5
-#define ItVpdIplParms				   6
-#define ItVpdMsVpd				   7
-#define ItVpdPanelVpd				   8
-#define ItVpdLpNaca				   9
-#define ItVpdBackplaneAndMaybeClockCardVpd        10 
-#define ItVpdRecoveryLogBuffer		          11
-#define ItVpdSpCommArea				  12
-#define ItVpdSpLogBuffer			  13
-#define ItVpdSpLogBufferSave			  14
-#define ItVpdSpCardVpd				  15
-#define ItVpdFirstProcVpd			  16	
-#define ItVpdApModelVpd				  17
-#define ItVpdClockCardVpd			  18
-#define ItVpdBusExtCardVpd			  19
-#define ItVpdProcCapacityVpd			  20
-#define ItVpdInteractiveCapacityVpd		  21
-#define ItVpdFirstSlotLabel			  22
-#define ItVpdFirstLpQueue			  23
-#define ItVpdFirstL3CacheVpd			  24	
-#define ItVpdFirstProcFruVpd			  25
-
-#define ItVpdMaxEntries				  26
+/* VPD Entry index is carved in stone - cannot be changed (easily). */
+#define ItVpdCecVpd				0
+#define ItVpdDynamicSpace			1
+#define ItVpdExtVpd				2
+#define ItVpdExtVpdOnPanel			3
+#define ItVpdFirstPaca				4
+#define ItVpdIoVpd				5
+#define ItVpdIplParms				6
+#define ItVpdMsVpd				7
+#define ItVpdPanelVpd				8
+#define ItVpdLpNaca				9
+#define ItVpdBackplaneAndMaybeClockCardVpd	10
+#define ItVpdRecoveryLogBuffer			11
+#define ItVpdSpCommArea				12
+#define ItVpdSpLogBuffer			13
+#define ItVpdSpLogBufferSave			14
+#define ItVpdSpCardVpd				15
+#define ItVpdFirstProcVpd			16
+#define ItVpdApModelVpd				17
+#define ItVpdClockCardVpd			18
+#define ItVpdBusExtCardVpd			19
+#define ItVpdProcCapacityVpd			20
+#define ItVpdInteractiveCapacityVpd		21
+#define ItVpdFirstSlotLabel			22
+#define ItVpdFirstLpQueue			23
+#define ItVpdFirstL3CacheVpd			24
+#define ItVpdFirstProcFruVpd			25
 
+#define ItVpdMaxEntries				26
 
-#define ItDmaMaxEntries				  10
+#define ItDmaMaxEntries				10
 
-#define ItVpdAreasMaxSlotLabels		 192 
+#define ItVpdAreasMaxSlotLabels			192
 
 
 struct SlicVpdAdrs {
 	u32	pad1;
-	void *  vpdAddr;
+	void	*vpdAddr;
 };
 
 
-struct	ItVpdAreas
-{
-	u32	xSlicDesc;		// Descriptor				000-003
-	u16	xSlicSize;		// Size of this control block		004-005
-	u16	xPlicAdjustVpdLens:1;	// Flag to indicate new interface 	006-007
-	u16	xRsvd1:15;		// Reserved bits			...
-	u16	xSlicVpdEntries;	// Number of VPD entries		008-009
-	u16	xSlicDmaEntries;	// Number of DMA entries		00A-00B
-	u16	xSlicMaxLogicalProcs;	// Maximum logical processors		00C-00D
-	u16	xSlicMaxPhysicalProcs;	// Maximum physical processors		00E-00F
-	u16	xSlicDmaToksOffset;	// Offset into this of array		010-011
-	u16	xSlicVpdAdrsOffset;	// Offset into this of array		012-013
-	u16	xSlicDmaLensOffset;	// Offset into this of array		014-015
-	u16	xSlicVpdLensOffset;	// Offset into this of array		016-017
-	u16	xSlicMaxSlotLabels;	// Maximum number of slot labels	018-019
-	u16	xSlicMaxLpQueues;	// Maximum number of LP Queues		01A-01B
-	u8	xRsvd2[4];		// Reserved				01C-01F
-	u64	xRsvd3[12];		// Reserved				020-07F
-	u32	xPlicDmaLens[ItDmaMaxEntries];// Array of DMA lengths		080-0A7
-	u32	xPlicDmaToks[ItDmaMaxEntries];// Array of DMA tokens		0A8-0CF
-	u32	xSlicVpdLens[ItVpdMaxEntries];// Array of VPD lengths		0D0-12F
-	void * xSlicVpdAdrs[ItVpdMaxEntries];// Array of VPD buffers	130-1EF
+struct ItVpdAreas {
+	u32	xSlicDesc;		// Descriptor			000-003
+	u16	xSlicSize;		// Size of this control block	004-005
+	u16	xPlicAdjustVpdLens:1;	// Flag to indicate new interface006-007
+	u16	xRsvd1:15;		// Reserved bits		...
+	u16	xSlicVpdEntries;	// Number of VPD entries	008-009
+	u16	xSlicDmaEntries;	// Number of DMA entries	00A-00B
+	u16	xSlicMaxLogicalProcs;	// Maximum logical processors	00C-00D
+	u16	xSlicMaxPhysicalProcs;	// Maximum physical processors	00E-00F
+	u16	xSlicDmaToksOffset;	// Offset into this of array	010-011
+	u16	xSlicVpdAdrsOffset;	// Offset into this of array	012-013
+	u16	xSlicDmaLensOffset;	// Offset into this of array	014-015
+	u16	xSlicVpdLensOffset;	// Offset into this of array	016-017
+	u16	xSlicMaxSlotLabels;	// Maximum number of slot labels018-019
+	u16	xSlicMaxLpQueues;	// Maximum number of LP Queues	01A-01B
+	u8	xRsvd2[4];		// Reserved			01C-01F
+	u64	xRsvd3[12];		// Reserved			020-07F
+	u32	xPlicDmaLens[ItDmaMaxEntries];// Array of DMA lengths	080-0A7
+	u32	xPlicDmaToks[ItDmaMaxEntries];// Array of DMA tokens	0A8-0CF
+	u32	xSlicVpdLens[ItVpdMaxEntries];// Array of VPD lengths	0D0-12F
+	void	*xSlicVpdAdrs[ItVpdMaxEntries];// Array of VPD buffers	130-1EF
 };
 
 #endif /* _ITVPDAREAS_H */

include/asm-ppc64/iSeries/LparData.h

@@ -1,17 +1,17 @@
 /*
  * LparData.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
- * 
+ *
  * 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
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
@@ -34,16 +34,15 @@
 #include <asm/iSeries/ItLpQueue.h>
 #include <asm/iSeries/IoHriProcessorVpd.h>
 
-extern struct LparMap	xLparMap;
-extern struct HvReleaseData hvReleaseData;
-extern struct ItLpNaca	itLpNaca;
-extern struct ItIplParmsReal xItIplParmsReal;
-extern struct ItExtVpdPanel xItExtVpdPanel;
-extern struct IoHriProcessorVpd xIoHriProcessorVpd[];
-extern struct ItLpQueue xItLpQueue;
-extern struct ItVpdAreas itVpdAreas;
-extern u64    xMsVpd[];
-extern struct msChunks msChunks;
-
+extern struct LparMap		xLparMap;
+extern struct HvReleaseData	hvReleaseData;
+extern struct ItLpNaca		itLpNaca;
+extern struct ItIplParmsReal	xItIplParmsReal;
+extern struct ItExtVpdPanel	xItExtVpdPanel;
+extern struct IoHriProcessorVpd	xIoHriProcessorVpd[];
+extern struct ItLpQueue		xItLpQueue;
+extern struct ItVpdAreas	itVpdAreas;
+extern u64			xMsVpd[];
+extern struct msChunks		msChunks;
 
 #endif /* _LPARDATA_H */

include/asm-ppc64/iSeries/LparMap.h

@@ -1,17 +1,17 @@
 /*
  * LparMap.h
  * Copyright (C) 2001  Mike Corrigan IBM Corporation
- * 
+ *
  * 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
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
@@ -21,13 +21,14 @@
 
 #include <asm/types.h>
 
-/* The iSeries hypervisor will set up mapping for one or more 
+/*
+ * The iSeries hypervisor will set up mapping for one or more
  * ESID/VSID pairs (in SLB/segment registers) and will set up
  * mappings of one or more ranges of pages to VAs.
  * We will have the hypervisor set up the ESID->VSID mapping
  * for the four kernel segments (C-F).  With shared processors,
  * the hypervisor will clear all segment registers and reload
- * these four whenever the processor is switched from one 
+ * these four whenever the processor is switched from one
  * partition to another.
  */
 
@@ -38,30 +39,29 @@
  * need to be located within the load area (if the total partition size
  * is 64 MB), but cannot be mapped.  Typically, this should specify
  * to map half (32 MB) of the load area.
- * 
- * The hypervisor will set up page table entries for the number of 
+ *
+ * The hypervisor will set up page table entries for the number of
  * pages specified.
  *
  * In 32-bit mode, the hypervisor will load all four of the
- * segment registers (identified by the low-order four bits of the 
+ * segment registers (identified by the low-order four bits of the
  * Esid field.  In 64-bit mode, the hypervisor will load one SLB
  * entry to map the Esid to the Vsid.
 */
 
-// Hypervisor initially maps 32MB of the load area 
-#define HvPagesToMap 8192
+/* Hypervisor initially maps 32MB of the load area */
+#define HvPagesToMap	8192
 
-struct LparMap
-{
-	u64	  xNumberEsids;		// Number of ESID/VSID pairs (1)
-	u64	  xNumberRanges;	// Number of VA ranges to map (1)
-	u64	  xSegmentTableOffs;	// Page number within load area of seg table (0)
-	u64	  xRsvd[5];		// Reserved (0)
-	u64	  xKernelEsid;  	// Esid used to map kernel load (0x0C00000000)	
-	u64	  xKernelVsid;		// Vsid used to map kernel load (0x0C00000000)
-	u64	  xPages;		// Number of pages to be mapped	(8192)
-	u64	  xOffset;		// Offset from start of load area (0)
-	u64	  xVPN;			// Virtual Page Number (0x000C000000000000)
+struct LparMap {
+	u64	xNumberEsids;	// Number of ESID/VSID pairs (1)
+	u64	xNumberRanges;	// Number of VA ranges to map (1)
+	u64	xSegmentTableOffs; // Page number within load area of seg table (0)
+	u64	xRsvd[5];
+	u64	xKernelEsid;	// Esid used to map kernel load (0x0C00000000)
+	u64	xKernelVsid;	// Vsid used to map kernel load (0x0C00000000)
+	u64	xPages;		// Number of pages to be mapped	(8192)
+	u64	xOffset;	// Offset from start of load area (0)
+	u64	xVPN;		// Virtual Page Number (0x000C000000000000)
 };
 
 #endif /* _LPARMAP_H */

include/asm-ppc64/iSeries/XmPciLpEvent.h

@@ -1,8 +1,6 @@
-
 #ifndef	__XMPCILPEVENT_H__
 #define	__XMPCILPEVENT_H__
 
-
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -10,7 +8,6 @@ extern "C" {
 int XmPciLpEvent_init(void);
 void ppc_irq_dispatch_handler(struct pt_regs *regs, int irq);
 
-
 #ifdef __cplusplus
 }
 #endif

include/asm-ppc64/iSeries/iSeries_io.h

@@ -5,32 +5,33 @@
 
 #ifdef CONFIG_PPC_ISERIES
 #include <linux/types.h>
-/************************************************************************/
-/* File iSeries_io.h created by Allan Trautman on Thu Dec 28 2000.      */
-/************************************************************************/
-/* Remaps the io.h for the iSeries Io                                   */
-/* Copyright (C) 20yy  Allan H Trautman, IBM Corporation                */
-/*                                                                      */
-/* 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 */
-/* the Free Software Foundation; either version 2 of the License, or    */
-/* (at your option) any later version.                                  */
-/*                                                                      */
-/* This program is distributed in the hope that 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.,                                      */ 
-/* 59 Temple Place, Suite 330,                                          */ 
-/* Boston, MA  02111-1307  USA                                          */
-/************************************************************************/
-/* Change Activity:                                                     */
-/*   Created December 28, 2000                                          */
-/* End Change Activity                                                  */
-/************************************************************************/
+/*
+ * File iSeries_io.h created by Allan Trautman on Thu Dec 28 2000.
+ *
+ * Remaps the io.h for the iSeries Io
+ * Copyright (C) 2000  Allan H Trautman, IBM Corporation
+ *
+ * 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
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that 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.,
+ * 59 Temple Place, Suite 330,
+ * Boston, MA  02111-1307  USA
+ *
+ * Change Activity:
+ *   Created December 28, 2000
+ * End Change Activity
+ */
+
 extern u8   iSeries_Read_Byte(const volatile void __iomem * IoAddress);
 extern u16  iSeries_Read_Word(const volatile void __iomem * IoAddress);
 extern u32  iSeries_Read_Long(const volatile void __iomem * IoAddress);
@@ -39,8 +40,10 @@ extern void iSeries_Write_Word(u16 IoData, volatile void __iomem * IoAddress);
 extern void iSeries_Write_Long(u32 IoData, volatile void __iomem * IoAddress);
 
 extern void iSeries_memset_io(volatile void __iomem *dest, char x, size_t n);
-extern void iSeries_memcpy_toio(volatile void __iomem *dest, void *source, size_t n);
-extern void iSeries_memcpy_fromio(void *dest, const volatile void __iomem *source, size_t n);
+extern void iSeries_memcpy_toio(volatile void __iomem *dest, void *source,
+		size_t n);
+extern void iSeries_memcpy_fromio(void *dest,
+		const volatile void __iomem *source, size_t n);
 
 #endif /* CONFIG_PPC_ISERIES */
 #endif /* _ISERIES_IO_H */

include/asm-ppc64/iSeries/iSeries_pci.h

@@ -1,112 +1,113 @@
 #ifndef _ISERIES_64_PCI_H
 #define _ISERIES_64_PCI_H
 
-/************************************************************************/
-/* File iSeries_pci.h created by Allan Trautman on Tue Feb 20, 2001.    */
-/************************************************************************/
-/* Define some useful macros for the iSeries pci routines.              */
-/* Copyright (C) 2001  Allan H Trautman, IBM Corporation                */
-/*                                                                      */
-/* 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 */
-/* the Free Software Foundation; either version 2 of the License, or    */
-/* (at your option) any later version.                                  */
-/*                                                                      */
-/* This program is distributed in the hope that 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.,                                      */ 
-/* 59 Temple Place, Suite 330,                                          */ 
-/* Boston, MA  02111-1307  USA                                          */
-/************************************************************************/
-/* Change Activity:                                                     */
-/*   Created Feb 20, 2001                                               */
-/*   Added device reset, March 22, 2001                                 */
-/*   Ported to ppc64, May 25, 2001                                      */
-/* End Change Activity                                                  */
-/************************************************************************/
+/*
+ * File iSeries_pci.h created by Allan Trautman on Tue Feb 20, 2001.
+ *
+ * Define some useful macros for the iSeries pci routines.
+ * Copyright (C) 2001  Allan H Trautman, IBM Corporation
+ *
+ * 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
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that 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.,
+ * 59 Temple Place, Suite 330,
+ * Boston, MA  02111-1307  USA
+ *
+ * Change Activity:
+ *   Created Feb 20, 2001
+ *   Added device reset, March 22, 2001
+ *   Ported to ppc64, May 25, 2001
+ * End Change Activity
+ */
 
 #include <asm/iSeries/HvCallPci.h>
 #include <asm/abs_addr.h>
 
-struct pci_dev;				/* For Forward Reference        */
+struct pci_dev;				/* For Forward Reference */
 struct iSeries_Device_Node;
 
-/************************************************************************/
-/* Gets iSeries Bus, SubBus, DevFn using iSeries_Device_Node structure */
-/************************************************************************/
+/*
+ * Gets iSeries Bus, SubBus, DevFn using iSeries_Device_Node structure
+ */
 
 #define ISERIES_BUS(DevPtr)	DevPtr->DsaAddr.Dsa.busNumber
 #define ISERIES_SUBBUS(DevPtr)	DevPtr->DsaAddr.Dsa.subBusNumber
 #define ISERIES_DEVICE(DevPtr)	DevPtr->DsaAddr.Dsa.deviceId
 #define ISERIES_DSA(DevPtr)	DevPtr->DsaAddr.DsaAddr
 #define ISERIES_DEVFUN(DevPtr)	DevPtr->DevFn
-#define ISERIES_DEVNODE(PciDev) ((struct iSeries_Device_Node*)PciDev->sysdata)
+#define ISERIES_DEVNODE(PciDev)	((struct iSeries_Device_Node*)PciDev->sysdata)
 
 #define EADsMaxAgents 7
 
-/************************************************************************/
-/* Decodes Linux DevFn to iSeries DevFn, bridge device, or function.    */
-/* For Linux, see PCI_SLOT and PCI_FUNC in include/linux/pci.h          */
-/************************************************************************/
+/*
+ * Decodes Linux DevFn to iSeries DevFn, bridge device, or function.
+ * For Linux, see PCI_SLOT and PCI_FUNC in include/linux/pci.h
+ */
 
-#define ISERIES_PCI_AGENTID(idsel,func)	((idsel & 0x0F) << 4) | (func  & 0x07)
-#define ISERIES_ENCODE_DEVICE(agentid)	((0x10) | ((agentid&0x20)>>2) | (agentid&07))
+#define ISERIES_PCI_AGENTID(idsel, func)	\
+	((idsel & 0x0F) << 4) | (func & 0x07)
+#define ISERIES_ENCODE_DEVICE(agentid)		\
+	((0x10) | ((agentid & 0x20) >> 2) | (agentid & 0x07))
 
-#define ISERIES_GET_DEVICE_FROM_SUBBUS(subbus)   ((subbus >> 5) & 0x7)
-#define ISERIES_GET_FUNCTION_FROM_SUBBUS(subbus) ((subbus >> 2) & 0x7)
+#define ISERIES_GET_DEVICE_FROM_SUBBUS(subbus)		((subbus >> 5) & 0x7)
+#define ISERIES_GET_FUNCTION_FROM_SUBBUS(subbus)	((subbus >> 2) & 0x7)
 
 /*
  * N.B. the ISERIES_DECODE_* macros are not used anywhere, and I think
  * the 0x71 (at least) must be wrong - 0x78 maybe?  -- paulus.
  */
-#define ISERIES_DECODE_DEVFN(linuxdevfn)  (((linuxdevfn & 0x71) << 1) | (linuxdevfn & 0x07))
-#define ISERIES_DECODE_DEVICE(linuxdevfn) (((linuxdevfn & 0x38) >> 3) |(((linuxdevfn & 0x40) >> 2) + 0x10))
-#define ISERIES_DECODE_FUNCTION(linuxdevfn) (linuxdevfn & 0x07)
-
-/************************************************************************/
-/* Converts Virtual Address to Real Address for Hypervisor calls        */
-/************************************************************************/
+#define ISERIES_DECODE_DEVFN(linuxdevfn)	\
+	(((linuxdevfn & 0x71) << 1) | (linuxdevfn & 0x07))
+#define ISERIES_DECODE_DEVICE(linuxdevfn)	\
+	(((linuxdevfn & 0x38) >> 3) | (((linuxdevfn & 0x40) >> 2) + 0x10))
+#define ISERIES_DECODE_FUNCTION(linuxdevfn)	\
+	(linuxdevfn & 0x07)
 
-#define ISERIES_HV_ADDR(virtaddr)  (0x8000000000000000 | virt_to_abs(virtaddr))
-
-/************************************************************************/
-/* iSeries Device Information                                           */
-/************************************************************************/
+/*
+ * Converts Virtual Address to Real Address for Hypervisor calls
+ */
+#define ISERIES_HV_ADDR(virtaddr)	\
+	(0x8000000000000000 | virt_to_abs(virtaddr))
 
+/*
+ * iSeries Device Information
+ */
 struct iSeries_Device_Node {
 	struct list_head Device_List;
-	struct pci_dev* PciDev;         /* Pointer to pci_dev structure*/
-        union HvDsaMap	DsaAddr;	/* Direct Select Address       */
-                                        /* busNumber,subBusNumber,     */ 
-	                                /* deviceId, barNumber         */
-	HvAgentId       AgentId;	/* Hypervisor DevFn            */
-	int             DevFn;          /* Linux devfn                 */
-	int             BarOffset;
-	int             Irq;            /* Assigned IRQ                */
-	int             ReturnCode;	/* Return Code Holder          */
-	int             IoRetry;        /* Current Retry Count         */
-	int             Flags;          /* Possible flags(disable/bist)*/
-	u16             Vendor;         /* Vendor ID                   */
-	u8              LogicalSlot;    /* Hv Slot Index for Tces      */
-	struct iommu_table* iommu_table;/* Device TCE Table            */ 
-	u8              PhbId;          /* Phb Card is on.             */
-	u16             Board;          /* Board Number                */
-	u8              FrameId;	/* iSeries spcn Frame Id       */
-	char            CardLocation[4];/* Char format of planar vpd   */
-	char            Location[20];   /* Frame  1, Card C10          */
+	struct pci_dev	*PciDev;
+	union HvDsaMap	DsaAddr;	/* Direct Select Address */
+					/* busNumber, subBusNumber, */
+					/* deviceId, barNumber */
+	HvAgentId	AgentId;	/* Hypervisor DevFn */
+	int		DevFn;		/* Linux devfn */
+	int		BarOffset;
+	int		Irq;		/* Assigned IRQ */
+	int		ReturnCode;	/* Return Code Holder */
+	int		IoRetry;	/* Current Retry Count */
+	int		Flags;		/* Possible flags(disable/bist)*/
+	u16		Vendor;		/* Vendor ID */
+	u8		LogicalSlot;	/* Hv Slot Index for Tces */
+	struct iommu_table *iommu_table;/* Device TCE Table */
+	u8		PhbId;		/* Phb Card is on. */
+	u16		Board;		/* Board Number */
+	u8		FrameId;	/* iSeries spcn Frame Id */
+	char		CardLocation[4];/* Char format of planar vpd */
+	char		Location[20];	/* Frame	1, Card C10 */
 };
 
-/************************************************************************/
-/* Functions                                                            */
-/************************************************************************/
-
-extern int           iSeries_Device_Information(struct pci_dev*,char*, int);
-extern void          iSeries_Get_Location_Code(struct iSeries_Device_Node*);
-extern int           iSeries_Device_ToggleReset(struct pci_dev* PciDev, int AssertTime, int DelayTime);
+extern int	iSeries_Device_Information(struct pci_dev*, char*, int);
+extern void	iSeries_Get_Location_Code(struct iSeries_Device_Node*);
+extern int	iSeries_Device_ToggleReset(struct pci_dev* PciDev,
+		int AssertTime, int DelayTime);
 
 #endif /* _ISERIES_64_PCI_H */

include/asm-ppc64/iSeries/mf.h

@@ -9,17 +9,16 @@
  * all partitions in the iSeries.  It also provides miscellaneous low-level
  * machine facility type operations.
  *
- * 
  * 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
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA

include/asm-ppc64/iSeries/vio.h

@@ -8,32 +8,32 @@
  *           Colin Devilbiss <devilbis@us.ibm.com>
  *
  * (C) Copyright 2000 IBM Corporation
- * 
+ *
  * This header file is used by the iSeries virtual I/O device
  * drivers.  It defines the interfaces to the common functions
  * (implemented in drivers/char/viopath.h) as well as defining
- * common functions and structures.  Currently (at the time I 
+ * common functions and structures.  Currently (at the time I
  * wrote this comment) the iSeries virtual I/O device drivers
- * that use this are 
- *   drivers/block/viodasd.c 
+ * that use this are
+ *   drivers/block/viodasd.c
  *   drivers/char/viocons.c
  *   drivers/char/viotape.c
  *   drivers/cdrom/viocd.c
  *
  * The iSeries virtual ethernet support (veth.c) uses a whole
  * different set of functions.
- * 
+ *
  * 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 the Free Software Foundation; either version 2 of the
  * License, or (at your option) anyu later version.
  *
  * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of 
+ * 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.  
+ * General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License 
+ * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  *
@@ -44,14 +44,16 @@
 #include <asm/iSeries/HvTypes.h>
 #include <asm/iSeries/HvLpEvent.h>
 
-/* iSeries virtual I/O events use the subtype field in
+/*
+ * iSeries virtual I/O events use the subtype field in
  * HvLpEvent to figure out what kind of vio event is coming
  * in.  We use a table to route these, and this defines
  * the maximum number of distinct subtypes
  */
 #define VIO_MAX_SUBTYPES 8
 
-/* Each subtype can register a handler to process their events.
+/*
+ * Each subtype can register a handler to process their events.
  * The handler must have this interface.
  */
 typedef void (vio_event_handler_t) (struct HvLpEvent * event);
@@ -70,13 +72,13 @@ void vio_free_event_buffer(int subtype, void *buffer);
 extern HvLpIndex viopath_hostLp;
 extern HvLpIndex viopath_ourLp;
 
-#define VIOCHAR_MAX_DATA 200
+#define VIOCHAR_MAX_DATA	200
 
-#define VIOMAJOR_SUBTYPE_MASK 0xff00
-#define VIOMINOR_SUBTYPE_MASK 0x00ff
-#define VIOMAJOR_SUBTYPE_SHIFT 8
+#define VIOMAJOR_SUBTYPE_MASK	0xff00
+#define VIOMINOR_SUBTYPE_MASK	0x00ff
+#define VIOMAJOR_SUBTYPE_SHIFT	8
 
-#define VIOVERSION            0x0101
+#define VIOVERSION		0x0101
 
 /*
  * This is the general structure for VIO errors; each module should have
@@ -89,8 +91,8 @@ struct vio_error_entry {
 	int errno;
 	const char *msg;
 };
-const struct vio_error_entry *vio_lookup_rc(const struct vio_error_entry
-					    *local_table, u16 rc);
+extern const struct vio_error_entry *vio_lookup_rc(
+		const struct vio_error_entry *local_table, u16 rc);
 
 enum viosubtypes {
 	viomajorsubtype_monitor = 0x0100,
@@ -102,7 +104,6 @@ enum viosubtypes {
 	viomajorsubtype_scsi = 0x0700
 };
 
-
 enum vioconfigsubtype {
 	vioconfigget = 0x0001,
 };