Merge commit 'v2.6.27-rc6' into x86/iommu

1 files changed, 12 insertions, 6 deletions

diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index 71df3390c07b..6e99665ae860 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -543,12 +543,8 @@ struct flush_icache_range_args {
         unsigned long end;
 };
 
-static inline void local_r4k_flush_icache_range(void *args)
+static inline void local_r4k_flush_icache_range(unsigned long start, unsigned long end)
 {
-        struct flush_icache_range_args *fir_args = args;
-        unsigned long start = fir_args->start;
-        unsigned long end = fir_args->end;
-
         if (!cpu_has_ic_fills_f_dc) {
                 if (end - start >= dcache_size) {
                         r4k_blast_dcache();
@@ -564,6 +560,15 @@ static inline void local_r4k_flush_icache_range(void *args)
                 protected_blast_icache_range(start, end);
 }
 
+static inline void local_r4k_flush_icache_range_ipi(void *args)
+{
+        struct flush_icache_range_args *fir_args = args;
+        unsigned long start = fir_args->start;
+        unsigned long end = fir_args->end;
+
+        local_r4k_flush_icache_range(start, end);
+}
+
 static void r4k_flush_icache_range(unsigned long start, unsigned long end)
 {
         struct flush_icache_range_args args;
@@ -571,7 +576,7 @@ static void r4k_flush_icache_range(unsigned long start, unsigned long end)
         args.start = start;
         args.end = end;
 
-        r4k_on_each_cpu(local_r4k_flush_icache_range, &args, 1);
+        r4k_on_each_cpu(local_r4k_flush_icache_range_ipi, &args, 1);
         instruction_hazard();
 }
 
@@ -1375,6 +1380,7 @@ void __cpuinit r4k_cache_init(void)
         local_flush_data_cache_page     = local_r4k_flush_data_cache_page;
         flush_data_cache_page   = r4k_flush_data_cache_page;
         flush_icache_range      = r4k_flush_icache_range;
+        local_flush_icache_range        = local_r4k_flush_icache_range;
 
 #if defined(CONFIG_DMA_NONCOHERENT)
         if (coherentio) {