1 files changed, 14 insertions, 1 deletions

diff --git a/arch/powerpc/include/asm/feature-fixups.h b/arch/powerpc/include/asm/feature-fixups.h
index 921a8470e18a..9a67a38bf7b9 100644
--- a/arch/powerpc/include/asm/feature-fixups.h
+++ b/arch/powerpc/include/asm/feature-fixups.h
@@ -49,7 +49,7 @@ label##5:							\
         FTR_ENTRY_OFFSET label##2b-label##5b;                   \
         FTR_ENTRY_OFFSET label##3b-label##5b;                   \
         FTR_ENTRY_OFFSET label##4b-label##5b;                   \
-        .ifgt (label##4b-label##3b)-(label##2b-label##1b);      \
+        .ifgt (label##4b- label##3b)-(label##2b- label##1b);    \
         .error "Feature section else case larger than body";    \
         .endif;                                                 \
         .popsection;
@@ -146,6 +146,19 @@ label##5:							\
 
 #ifndef __ASSEMBLY__
 
+#define ASM_FTR_IF(section_if, section_else, msk, val)  \
+        stringify_in_c(BEGIN_FTR_SECTION)                       \
+        section_if "; "                                         \
+        stringify_in_c(FTR_SECTION_ELSE)                        \
+        section_else "; "                                       \
+        stringify_in_c(ALT_FTR_SECTION_END((msk), (val)))
+
+#define ASM_FTR_IFSET(section_if, section_else, msk)    \
+        ASM_FTR_IF(section_if, section_else, (msk), (msk))
+
+#define ASM_FTR_IFCLR(section_if, section_else, msk)    \
+        ASM_FTR_IF(section_if, section_else, (msk), 0)
+
 #define ASM_MMU_FTR_IF(section_if, section_else, msk, val)      \
         stringify_in_c(BEGIN_MMU_FTR_SECTION)                   \
         section_if "; "                                         \