From 913b143ffac8ade63e576c4cb48908a257106bdc Mon Sep 17 00:00:00 2001 From: ye janboe Date: Mon, 5 Oct 2009 13:31:44 -0700 Subject: [PATCH] omap: SRAM: flush the right address after memcpy in omap_sram_push the original flush operation is to flush the function address which is copied from. But we do not change the function code and it is not necessary to flush it. Signed-off-by: janboe Acked-by: Paul Walmsley Signed-off-by: Tony Lindgren --- arch/arm/plat-omap/sram.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/plat-omap/sram.c b/arch/arm/plat-omap/sram.c index 925f64711c37..75d1f26e5b17 100644 --- a/arch/arm/plat-omap/sram.c +++ b/arch/arm/plat-omap/sram.c @@ -270,7 +270,8 @@ void * omap_sram_push(void * start, unsigned long size) omap_sram_ceil -= size; omap_sram_ceil = ROUND_DOWN(omap_sram_ceil, sizeof(void *)); memcpy((void *)omap_sram_ceil, start, size); - flush_icache_range((unsigned long)start, (unsigned long)(start + size)); + flush_icache_range((unsigned long)omap_sram_ceil, + (unsigned long)(omap_sram_ceil + size)); return (void *)omap_sram_ceil; } -- GitLab