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Diffstat (limited to 'arch/powerpc/include/asm/feature-fixups.h')
-rw-r--r--arch/powerpc/include/asm/feature-fixups.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/feature-fixups.h b/arch/powerpc/include/asm/feature-fixups.h
index bdc0d6877bc..9a67a38bf7b 100644
--- a/arch/powerpc/include/asm/feature-fixups.h
+++ b/arch/powerpc/include/asm/feature-fixups.h
@@ -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 "; " \