aboutsummaryrefslogtreecommitdiffstats
path: root/arch/sh/mm/cache-sh4.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/sh/mm/cache-sh4.c')
-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 519e2d16cd0..b7f235c74d6 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -72,6 +72,7 @@ static void __uses_jump_to_uncached sh4_flush_icache_range(void *args)
72 72
73 for (v = start; v < end; v += L1_CACHE_BYTES) { 73 for (v = start; v < end; v += L1_CACHE_BYTES) {
74 unsigned long icacheaddr; 74 unsigned long icacheaddr;
75 int j, n;
75 76
76 __ocbwb(v); 77 __ocbwb(v);
77 78
@@ -79,8 +80,10 @@ static void __uses_jump_to_uncached sh4_flush_icache_range(void *args)
79 cpu_data->icache.entry_mask); 80 cpu_data->icache.entry_mask);
80 81
81 /* Clear i-cache line valid-bit */ 82 /* Clear i-cache line valid-bit */
83 n = boot_cpu_data.icache.n_aliases;
82 for (i = 0; i < cpu_data->icache.ways; i++) { 84 for (i = 0; i < cpu_data->icache.ways; i++) {
83 __raw_writel(0, icacheaddr); 85 for (j = 0; j < n; j++)
86 __raw_writel(0, icacheaddr + (j * PAGE_SIZE));
84 icacheaddr += cpu_data->icache.way_incr; 87 icacheaddr += cpu_data->icache.way_incr;
85 } 88 }
86 } 89 }