3 files changed, 8 insertions, 13 deletions

diff --git a/arch/powerpc/lib/code-patching.c b/arch/powerpc/lib/code-patching.c
index 0559fe086eb4..7c975d43e3f3 100644
--- a/arch/powerpc/lib/code-patching.c
+++ b/arch/powerpc/lib/code-patching.c
@@ -10,6 +10,7 @@
 #include <linux/kernel.h>
 #include <linux/vmalloc.h>
 #include <linux/init.h>
+#include <linux/mm.h>
 #include <asm/page.h>
 #include <asm/code-patching.h>
 
diff --git a/arch/powerpc/lib/feature-fixups.c b/arch/powerpc/lib/feature-fixups.c
index 4e43702b9813..8c5a03be31e0 100644
--- a/arch/powerpc/lib/feature-fixups.c
+++ b/arch/powerpc/lib/feature-fixups.c
@@ -99,7 +99,7 @@ void do_feature_fixups(unsigned long value, void *fixup_start, void *fixup_end)
 
         for (; fcur < fend; fcur++) {
                 if (patch_feature_section(value, fcur)) {
-                        __WARN();
+                        WARN_ON(1);
                         printk("Unable to patch feature section at %p - %p" \
                                 " with %p - %p\n",
                                 calc_addr(fcur, fcur->start_off),
diff --git a/arch/powerpc/lib/string.S b/arch/powerpc/lib/string.S
index 49eb1f1a2bb4..64e2e499e32a 100644
--- a/arch/powerpc/lib/string.S
+++ b/arch/powerpc/lib/string.S
@@ -13,13 +13,7 @@
 #include <asm/ppc_asm.h>
 
         .section __ex_table,"a"
-#ifdef CONFIG_PPC64
-        .align  3
-#define EXTBL   .llong
-#else
-        .align  2
-#define EXTBL   .long
-#endif
+        PPC_LONG_ALIGN
         .text
         
 _GLOBAL(strcpy)
@@ -160,9 +154,9 @@ _GLOBAL(__clear_user)
         blr
 
         .section __ex_table,"a"
-        EXTBL   11b,90b
-        EXTBL   1b,91b
-        EXTBL   8b,92b
+        PPC_LONG        11b,90b
+        PPC_LONG        1b,91b
+        PPC_LONG        8b,92b
         .text
 
 _GLOBAL(__strncpy_from_user)
@@ -183,7 +177,7 @@ _GLOBAL(__strncpy_from_user)
         blr
 
         .section __ex_table,"a"
-        EXTBL   1b,99b
+        PPC_LONG        1b,99b
         .text
 
 /* r3 = str, r4 = len (> 0), r5 = top (highest addr) */
@@ -208,4 +202,4 @@ _GLOBAL(__strnlen_user)
         blr
 
         .section __ex_table,"a"
-        EXTBL   1b,99b
+        PPC_LONG        1b,99b