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authorPaul Mundt <lethal@linux-sh.org>2007-03-05 19:46:47 +0900
committerPaul Mundt <lethal@linux-sh.org>2007-03-05 19:46:47 +0900
commit39e688a94b94eaba768b1494e19e96f828fc2688 (patch)
tree706ce255a95d0705241beafb8354fb7253a24af4 /arch/sh/boards
parentc87a7111349891043cb0a62b0ba745264d4b600a (diff)
downloadlinux-2.6.34-ux500-39e688a94b94eaba768b1494e19e96f828fc2688.tar.gz
sh: Revert lazy dcache writeback changes.
These ended up causing too many problems on older parts, revert for now.. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/boards')
-rw-r--r--arch/sh/boards/renesas/r7780rp/io.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/sh/boards/renesas/r7780rp/io.c b/arch/sh/boards/renesas/r7780rp/io.c
index f74d2ffb385..86dfe85ec44 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)