From 39e688a94b94eaba768b1494e19e96f828fc2688 Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Mon, 5 Mar 2007 19:46:47 +0900 Subject: sh: Revert lazy dcache writeback changes. These ended up causing too many problems on older parts, revert for now.. Signed-off-by: Paul Mundt --- arch/sh/boards/renesas/r7780rp/io.c | 4 ---- 1 file changed, 4 deletions(-) (limited to 'arch/sh/boards/renesas') diff --git a/arch/sh/boards/renesas/r7780rp/io.c b/arch/sh/boards/renesas/r7780rp/io.c index f74d2ffb3851..86dfe85ec440 100644 --- a/arch/sh/boards/renesas/r7780rp/io.c +++ b/arch/sh/boards/renesas/r7780rp/io.c @@ -156,8 +156,6 @@ void r7780rp_insw(unsigned long port, void *dst, unsigned long count) while (count--) *buf++ = *p; - - flush_dcache_all(); } void r7780rp_insl(unsigned long port, void *dst, unsigned long count) @@ -204,8 +202,6 @@ void r7780rp_outsw(unsigned long port, const void *src, unsigned long count) while (count--) *p = *buf++; - - flush_dcache_all(); } void r7780rp_outsl(unsigned long port, const void *src, unsigned long count) -- cgit v1.2.1