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authorHaavard Skinnemoen <haavard.skinnemoen@atmel.com>2009-12-14 13:23:03 -0500
committerHaavard Skinnemoen <haavard.skinnemoen@atmel.com>2009-12-14 13:23:03 -0500
commit559300bc0ef7ccd541656f1189d38e7088389559 (patch)
treecd1682881ca4246e9c5a1e8632be4bdd9d9706c6 /arch/arm/include/asm/cacheflush.h
parent5416bf33f92a4104dbcd6062bf377c8421ca3cfd (diff)
parent22763c5cf3690a681551162c15d34d935308c8d7 (diff)
Merge commit 'v2.6.32'
Conflicts: arch/avr32/mach-at32ap/include/mach/cpu.h
Diffstat (limited to 'arch/arm/include/asm/cacheflush.h')
-rw-r--r--arch/arm/include/asm/cacheflush.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/include/asm/cacheflush.h b/arch/arm/include/asm/cacheflush.h
index fd03fb63a33..3d0cdd21b88 100644
--- a/arch/arm/include/asm/cacheflush.h
+++ b/arch/arm/include/asm/cacheflush.h
@@ -414,9 +414,14 @@ extern void __flush_dcache_page(struct address_space *mapping, struct page *page
414 414
415static inline void __flush_icache_all(void) 415static inline void __flush_icache_all(void)
416{ 416{
417#ifdef CONFIG_ARM_ERRATA_411920
418 extern void v6_icache_inval_all(void);
419 v6_icache_inval_all();
420#else
417 asm("mcr p15, 0, %0, c7, c5, 0 @ invalidate I-cache\n" 421 asm("mcr p15, 0, %0, c7, c5, 0 @ invalidate I-cache\n"
418 : 422 :
419 : "r" (0)); 423 : "r" (0));
424#endif
420} 425}
421 426
422#define ARCH_HAS_FLUSH_ANON_PAGE 427#define ARCH_HAS_FLUSH_ANON_PAGE