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authorPaul Mundt <lethal@linux-sh.org>2009-11-09 10:55:36 +0900
committerPaul Mundt <lethal@linux-sh.org>2009-11-09 10:55:36 +0900
commit76d2318020bf0c0c497af986a25977196715a1b9 (patch)
tree25df17084b76eba7420c3fe9e6690ea5270e7dfd /arch/sh/mm
parente9c4148fd4f03008ecbe3b673e25764232a15503 (diff)
parent969e46a8533a3e40ce2146f6764a963b1f5505da (diff)
downloadop-kernel-dev-76d2318020bf0c0c497af986a25977196715a1b9.zip
op-kernel-dev-76d2318020bf0c0c497af986a25977196715a1b9.tar.gz
Merge branch 'sh/stable-updates'
Diffstat (limited to 'arch/sh/mm')
-rw-r--r--arch/sh/mm/cache-sh4.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index b5abe94..6bfd08d5 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -65,6 +65,7 @@ static void __uses_jump_to_uncached sh4_flush_icache_range(void *args)
for (v = start; v < end; v += L1_CACHE_BYTES) {
unsigned long icacheaddr;
+ int j, n;
__ocbwb(v);
@@ -72,8 +73,10 @@ static void __uses_jump_to_uncached sh4_flush_icache_range(void *args)
cpu_data->icache.entry_mask);
/* Clear i-cache line valid-bit */
+ n = boot_cpu_data.icache.n_aliases;
for (i = 0; i < cpu_data->icache.ways; i++) {
- __raw_writel(0, icacheaddr);
+ for (j = 0; j < n; j++)
+ __raw_writel(0, icacheaddr + (j * PAGE_SIZE));
icacheaddr += cpu_data->icache.way_incr;
}
}
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