ppc64: clean up some 2.4 - 2.5 differences

arch/ppc64/kernel/LparData.c

@@ -6,7 +6,6 @@
  * as published by the Free Software Foundation; either version
  * 2 of the License, or (at your option) any later version.
  */
-#define __KERNEL__ 1
 #include <asm/types.h>
 #include <asm/page.h>
 #include <stddef.h>
@@ -248,8 +247,3 @@ msChunks_alloc(unsigned long mem, unsigned long num_chunks, unsigned long chunk_
 
 	return mem;
 }
-
-
-
-
-

arch/ppc64/kernel/iSeries_VpdInfo.c

@@ -34,7 +34,6 @@
 #include <asm/iSeries/HvTypes.h>
 #include <asm/iSeries/mf.h>
 #include <asm/iSeries/LparData.h>
-#include <asm/iSeries/HvCallPci.h>
 //#include <asm/iSeries/iSeries_VpdInfo.h>
 #include <asm/iSeries/iSeries_pci.h>
 #include "pci.h"

arch/ppc64/kernel/pci_dn.c

@@ -215,6 +215,7 @@ void *traverse_all_pci_devices(traverse_func pre)
 	return NULL;
 }
 
+
 /* Traversal func that looks for a <busno,devfcn> value.
  * If found, the device_node is returned (thus terminating the traversal).
  */
@@ -223,7 +224,6 @@ is_devfn_node(struct device_node *dn, void *data)
 {
 	int busno = ((unsigned long)data >> 8) & 0xff;
 	int devfn = ((unsigned long)data) & 0xff;
-
 	return (devfn == dn->devfn && busno == dn->busno) ? dn : NULL;
 }
 
@@ -249,8 +249,9 @@ create_eads_node(struct device_node *other_eads)
 	*eads = *other_eads;
 	eads->devfn &= ~7;	/* make it function zero */
 	eads->tce_table = NULL;
-	/* NOTE: share properties.  We could copy but for now this should suffice.
-	 * The full_name is also incorrect...but seems harmless.
+	/*
+	 * NOTE: share properties.  We could copy but for now this should
+	 * suffice.  The full_name is also incorrect...but seems harmless.
 	 */
 	eads->child = NULL;
 	eads->next = NULL;
@@ -285,21 +286,25 @@ struct device_node *fetch_dev_dn(struct pci_dev *dev)
 		dev->sysdata = dn;
 		/* ToDo: call some device init hook here */
 	} else {
-		/* Now it is very possible that we can't find the device because it is
-		 * not the zero'th device of a mutifunction device and we don't have
-		 * permission to read the zero'th device.  If this is the case, Linux
-		 * would ordinarily skip all the other functions.
+		/* Now it is very possible that we can't find the device
+		 * because it is not the zero'th device of a mutifunction
+		 * device and we don't have permission to read the zero'th
+		 * device.  If this is the case, Linux would ordinarily skip
+		 * all the other functions.
 		 */
 		if ((searchval & 0x7) == 0) {
 			struct device_node *thisdevdn;
 			/* Ok, we are looking for fn == 0.  Let's check for other functions. */
 			thisdevdn = (struct device_node *)traverse_pci_devices(phb_dn, is_devfn_sub_node, NULL, (void *)searchval);
 			if (thisdevdn) {
-				/* Ah ha!  There does exist a sub function.  Now this isn't an exact
-				 * match for searchval, but in order to get Linux to believe the sub
-				 * functions exist we will need to manufacture a fake device_node
-				 * for this zero'th function.  To keept this simple for now we only
-				 * handle pci bridges and we just hand back the found node which
+				/* Ah ha!  There does exist a sub function.
+				 * Now this isn't an exact match for
+				 * searchval, but in order to get Linux to
+				 * believe the sub functions exist we will
+				 * need to manufacture a fake device_node for
+				 * this zero'th function.  To keept this
+				 * simple for now we only handle pci bridges
+				 * and we just hand back the found node which
 				 * isn't correct, but Linux won't care.
 				 */
 				char *device_type = (char *)get_property(thisdevdn, "device_type", 0);
@@ -368,7 +373,6 @@ pci_fixup_bus_sysdata_list(struct list_head *bus_list)
 	}
 }
 
-
 /******************************************************************
  * Fixup the bus->sysdata ptrs to point to the bus' device_node.
  * This is done late in pcibios_init().  We do this mostly for

arch/ppc64/kernel/proc_pmc.c

@@ -24,7 +24,6 @@
  * End Change Activity 
  */
 
-#include <linux/config.h>
 #include <linux/proc_fs.h>
 #include <linux/spinlock.h>
 

arch/ppc64/kernel/rtas_flash.c

@@ -14,8 +14,6 @@
  */
 
 #include <linux/module.h>
-
-#include <linux/config.h>
 #include <linux/proc_fs.h>
 #include <linux/init.h>
 #include <asm/uaccess.h>

arch/ppc64/kernel/traps.c

 /*
- *  linux/arch/ppc/kernel/traps.c
+ *  linux/arch/ppc64/kernel/traps.c
  *
  *  Copyright (C) 1995-1996  Gary Thomas (gdt@linuxppc.org)
  *

arch/ppc64/xmon/xmon.c

@@ -332,10 +332,10 @@ xmon(struct pt_regs *excp)
 	cmd = cmds(excp);
 	if (cmd == 's') {
 		xmon_trace[smp_processor_id()] = SSTEP;
-		excp->msr |= 0x400;
+		excp->msr |= MSR_SE;
 	} else if (at_breakpoint(excp->nip)) {
 		xmon_trace[smp_processor_id()] = BRSTEP;
-		excp->msr |= 0x400;
+		excp->msr |= MSR_SE;
 	} else {
 		xmon_trace[smp_processor_id()] = 0;
 		insert_bpts();
@@ -450,7 +450,7 @@ xmon_bpt(struct pt_regs *regs)
 		remove_bpts();
 		excprint(regs);
 		xmon_trace[smp_processor_id()] = BRSTEP;
-		regs->msr |= 0x400;
+		regs->msr |= MSR_SE;
 	} else {
 		printf("Stopped at breakpoint %x (%lx %s)\n", (bp - bpts)+1, bp->address, bp->funcname);
 		xmon(regs);
@@ -480,7 +480,7 @@ xmon_dabr_match(struct pt_regs *regs)
 		remove_bpts();
 		excprint(regs);
 		xmon_trace[smp_processor_id()] = BRSTEP;
-		regs->msr |= 0x400;
+		regs->msr |= MSR_SE;
 	} else {
 		dabr.instr = regs->nip;
 		xmon(regs);
@@ -496,7 +496,7 @@ xmon_iabr_match(struct pt_regs *regs)
 		remove_bpts();
 		excprint(regs);
 		xmon_trace[smp_processor_id()] = BRSTEP;
-		regs->msr |= 0x400;
+		regs->msr |= MSR_SE;
 	} else {
 		xmon(regs);
 	}

include/asm-ppc64/iSeries/LparData.h

@@ -17,10 +17,6 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  */
 
-#ifndef	_PPC_TYPES_H
-#include	<asm/types.h>
-#endif
-
 #ifndef _LPARDATA_H
 #define _LPARDATA_H
 
@@ -40,7 +36,6 @@
 #include <asm/iSeries/ItExtVpdPanel.h>
 #include <asm/iSeries/ItLpQueue.h>
 #include <asm/iSeries/IoHriProcessorVpd.h>
-#include <asm/page.h>
 
 extern struct LparMap	xLparMap;
 extern struct HvReleaseData hvReleaseData;