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authorGreg Ungerer <gerg@uclinux.org>2012-07-10 13:33:24 +1000
committerGreg Ungerer <gerg@uclinux.org>2012-07-17 15:49:34 +1000
commitf3ff6432dde9c0800754f1f144f6e864ac228214 (patch)
tree16739657a2a113ceda333e428b393caf0e6774f1 /arch/m68k/mm
parentb60f187fecee5d9dceb89773e15f976fe21d893a (diff)
downloadop-kernel-dev-f3ff6432dde9c0800754f1f144f6e864ac228214.zip
op-kernel-dev-f3ff6432dde9c0800754f1f144f6e864ac228214.tar.gz
m68k: fix ColdFire clear cache operation
The code for clearing (invalidating) the ColdFire cache is actually performing a push operation. Add functions to clear the cache, and fix cache_clear() to call the appropriate clear cache function. Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Diffstat (limited to 'arch/m68k/mm')
-rw-r--r--arch/m68k/mm/memory.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/m68k/mm/memory.c b/arch/m68k/mm/memory.c
index 250b8b7..51bc9d25 100644
--- a/arch/m68k/mm/memory.c
+++ b/arch/m68k/mm/memory.c
@@ -203,7 +203,7 @@ static inline void pushcl040(unsigned long paddr)
void cache_clear (unsigned long paddr, int len)
{
if (CPU_IS_COLDFIRE) {
- flush_cf_bcache(0, DCACHE_MAX_ADDR);
+ clear_cf_bcache(0, DCACHE_MAX_ADDR);
} else if (CPU_IS_040_OR_060) {
int tmp;
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