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| author | Vineet Gupta <vgupta@synopsys.com> | 2013-05-09 19:20:43 +0530 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2013-05-09 22:00:57 +0530 |
| commit | 5bba49f5397c012d873c73860ad7b50c526e613b (patch) | |
| tree | bcea4107858b117c7bd063ca3e90c0cc1773f636 /arch/arc/include/asm/cache.h | |
| parent | de2a852cc0d4c4d6a9c22a597c9cc231f2e6ceb4 (diff) | |
| download | linux-5bba49f5397c012d873c73860ad7b50c526e613b.tar.bz2 | |
ARC: [mm] Aliasing VIPT dcache support 4/4
Enforce congruency of userspace shared mappings
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch/arc/include/asm/cache.h')
| -rw-r--r-- | arch/arc/include/asm/cache.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/arc/include/asm/cache.h b/arch/arc/include/asm/cache.h index 6632273861fd..d5555fe4742a 100644 --- a/arch/arc/include/asm/cache.h +++ b/arch/arc/include/asm/cache.h @@ -55,9 +55,6 @@ : "r"(data), "r"(ptr)); \ }) -/* used to give SHMLBA a value to avoid Cache Aliasing */ -extern unsigned int ARC_shmlba; - #define ARCH_DMA_MINALIGN L1_CACHE_BYTES /* |