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| author | Paul Mundt <lethal@linux-sh.org> | 2007-03-05 19:46:47 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2007-03-05 19:46:47 +0900 |
| commit | 39e688a94b94eaba768b1494e19e96f828fc2688 (patch) | |
| tree | 706ce255a95d0705241beafb8354fb7253a24af4 /arch/sh/boards/renesas | |
| parent | c87a7111349891043cb0a62b0ba745264d4b600a (diff) | |
| download | blackbird-op-linux-39e688a94b94eaba768b1494e19e96f828fc2688.tar.gz blackbird-op-linux-39e688a94b94eaba768b1494e19e96f828fc2688.zip | |
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/renesas')
| -rw-r--r-- | arch/sh/boards/renesas/r7780rp/io.c | 4 |
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 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) |
