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| author | Paul Mackerras <paulus@samba.org> | 2008-09-10 05:36:13 +0400 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-09-10 05:36:13 +0400 |
| commit | 7e392f8c29ee045c6a29d50193d2fb10712eceb0 (patch) | |
| tree | c84097fe644c50c82f087ab7fa2d75167b8c0e16 /arch/sh/include/cpu-sh3/cpu/cacheflush.h | |
| parent | 7713fef06517d216f96ee7c8ad750e72bc08d38f (diff) | |
| parent | 93811d94f7e9bcfeed7d6ba75ea5d9c80a70ab95 (diff) | |
| download | linux-7e392f8c29ee045c6a29d50193d2fb10712eceb0.tar.xz | |
Merge branch 'linux-2.6'
Diffstat (limited to 'arch/sh/include/cpu-sh3/cpu/cacheflush.h')
| -rw-r--r-- | arch/sh/include/cpu-sh3/cpu/cacheflush.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/sh/include/cpu-sh3/cpu/cacheflush.h b/arch/sh/include/cpu-sh3/cpu/cacheflush.h index abc909880807..1ac27aae6700 100644 --- a/arch/sh/include/cpu-sh3/cpu/cacheflush.h +++ b/arch/sh/include/cpu-sh3/cpu/cacheflush.h @@ -29,6 +29,16 @@ void flush_cache_page(struct vm_area_struct *vma, unsigned long addr, unsigned l void flush_dcache_page(struct page *pg); void flush_icache_range(unsigned long start, unsigned long end); void flush_icache_page(struct vm_area_struct *vma, struct page *page); + +#define flush_dcache_mmap_lock(mapping) do { } while (0) +#define flush_dcache_mmap_unlock(mapping) do { } while (0) + +/* SH3 has unified cache so no special action needed here */ +#define flush_cache_sigtramp(vaddr) do { } while (0) +#define flush_icache_user_range(vma,pg,adr,len) do { } while (0) + +#define p3_cache_init() do { } while (0) + #else #include <cpu-common/cpu/cacheflush.h> #endif |