From: Matt Fleming Date: Tue, 8 Dec 2009 14:23:11 +0000 (+0000) Subject: sh: Can't compare physical and virtual addresses for aliases X-Git-Tag: upstream/snapshot3+hdmi~16124^2~34 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e717cc6c07f006be36e35189aacb28be4e30ad14;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git sh: Can't compare physical and virtual addresses for aliases It does not make sense to compare virtual and physical addresses for aliasing, only virtual addresses can be compared for aliases. Signed-off-by: Matt Fleming Signed-off-by: Paul Mundt --- diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c index f36a08b..560ddb6 100644 --- a/arch/sh/mm/cache-sh4.c +++ b/arch/sh/mm/cache-sh4.c @@ -256,8 +256,7 @@ static void sh4_flush_cache_page(void *args) address = (unsigned long)vaddr; } - if (pages_do_alias(address, phys)) - flush_cache_one(CACHE_OC_ADDRESS_ARRAY | + flush_cache_one(CACHE_OC_ADDRESS_ARRAY | (address & shm_align_mask), phys); if (vma->vm_flags & VM_EXEC)