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| author | David S. Miller <davem@davemloft.net> | 2009-12-03 15:51:21 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-12-03 15:51:21 -0500 |
| commit | a6c872afb2536f47285e6643f4629dec7520041d (patch) | |
| tree | 4b54e69fc6594f9afc1277520a350db04e578e77 /arch/arm/include/asm/cacheflush.h | |
| parent | 9fe02668fe48a1d546196bc1392330ff28d9bd57 (diff) | |
| parent | 22763c5cf3690a681551162c15d34d935308c8d7 (diff) | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'arch/arm/include/asm/cacheflush.h')
| -rw-r--r-- | arch/arm/include/asm/cacheflush.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/include/asm/cacheflush.h b/arch/arm/include/asm/cacheflush.h index fd03fb63a332..3d0cdd21b882 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 | ||
| 415 | static inline void __flush_icache_all(void) | 415 | static 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 |