4 files changed, 13 insertions, 29 deletions

diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index 6a1267ad071f..637052b23042 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -1270,9 +1270,8 @@ void __init ld_mmu_r4xx0(void)
         _dma_cache_inv          = r4k_dma_cache_inv;
 #endif
 
-        __flush_cache_all();
-        coherency_setup();
-
         build_clear_page();
         build_copy_page();
+        local_r4k___flush_cache_all(NULL);
+        coherency_setup();
 }
diff --git a/arch/mips/mm/c-tx39.c b/arch/mips/mm/c-tx39.c
index 5054a0ed2b6d..56c3fcdd2822 100644
--- a/arch/mips/mm/c-tx39.c
+++ b/arch/mips/mm/c-tx39.c
@@ -492,4 +492,5 @@ void __init ld_mmu_tx39(void)
 
         build_clear_page();
         build_copy_page();
+        tx39h_flush_icache_all();
 }
diff --git a/arch/mips/mm/pg-r4k.c b/arch/mips/mm/pg-r4k.c
index 9f8b16541577..75d9ebfc5431 100644
--- a/arch/mips/mm/pg-r4k.c
+++ b/arch/mips/mm/pg-r4k.c
@@ -404,9 +404,6 @@ dest = label();
 
         build_jr_ra();
 
-        flush_icache_range((unsigned long)&clear_page_array,
-                           (unsigned long) epc);
-
         BUG_ON(epc > clear_page_array + ARRAY_SIZE(clear_page_array));
 }
 
@@ -482,8 +479,5 @@ dest = label();
 
         build_jr_ra();
 
-        flush_icache_range((unsigned long)&copy_page_array,
-                           (unsigned long) epc);
-
         BUG_ON(epc > copy_page_array + ARRAY_SIZE(copy_page_array));
 }
diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c
index a876ed6cde24..c3c75a234f50 100644
--- a/arch/mips/mm/tlbex.c
+++ b/arch/mips/mm/tlbex.c
@@ -743,7 +743,6 @@ static void __init build_r3000_tlb_refill_handler(void)
 #endif
 
         memcpy((void *)CAC_BASE, tlb_handler, 0x80);
-        flush_icache_range(CAC_BASE, CAC_BASE + 0x80);
 }
 
 /*
@@ -1258,7 +1257,6 @@ static void __init build_r4000_tlb_refill_handler(void)
 #endif
 
         memcpy((void *)CAC_BASE, final_handler, 0x100);
-        flush_icache_range(CAC_BASE, CAC_BASE + 0x100);
 }
 
 /*
@@ -1519,9 +1517,6 @@ static void __init build_r3000_tlb_load_handler(void)
                         printk("%08x\n", handle_tlbl[i]);
         }
 #endif
-
-        flush_icache_range((unsigned long)handle_tlbl,
-                           (unsigned long)handle_tlbl + FASTPATH_SIZE * sizeof(u32));
 }
 
 static void __init build_r3000_tlb_store_handler(void)
@@ -1559,9 +1554,6 @@ static void __init build_r3000_tlb_store_handler(void)
                         printk("%08x\n", handle_tlbs[i]);
         }
 #endif
-
-        flush_icache_range((unsigned long)handle_tlbs,
-                           (unsigned long)handle_tlbs + FASTPATH_SIZE * sizeof(u32));
 }
 
 static void __init build_r3000_tlb_modify_handler(void)
@@ -1599,9 +1591,6 @@ static void __init build_r3000_tlb_modify_handler(void)
                         printk("%08x\n", handle_tlbm[i]);
         }
 #endif
-
-        flush_icache_range((unsigned long)handle_tlbm,
-                           (unsigned long)handle_tlbm + FASTPATH_SIZE * sizeof(u32));
 }
 
 /*
@@ -1691,9 +1680,6 @@ static void __init build_r4000_tlb_load_handler(void)
                         printk("%08x\n", handle_tlbl[i]);
         }
 #endif
-
-        flush_icache_range((unsigned long)handle_tlbl,
-                           (unsigned long)handle_tlbl + FASTPATH_SIZE * sizeof(u32));
 }
 
 static void __init build_r4000_tlb_store_handler(void)
@@ -1730,9 +1716,6 @@ static void __init build_r4000_tlb_store_handler(void)
                         printk("%08x\n", handle_tlbs[i]);
         }
 #endif
-
-        flush_icache_range((unsigned long)handle_tlbs,
-                           (unsigned long)handle_tlbs + FASTPATH_SIZE * sizeof(u32));
 }
 
 static void __init build_r4000_tlb_modify_handler(void)
@@ -1770,9 +1753,6 @@ static void __init build_r4000_tlb_modify_handler(void)
                         printk("%08x\n", handle_tlbm[i]);
         }
 #endif
-
-        flush_icache_range((unsigned long)handle_tlbm,
-                           (unsigned long)handle_tlbm + FASTPATH_SIZE * sizeof(u32));
 }
 
 void __init build_tlb_refill_handler(void)
@@ -1820,3 +1800,13 @@ void __init build_tlb_refill_handler(void)
                 }
         }
 }
+
+void __init flush_tlb_handlers(void)
+{
+        flush_icache_range((unsigned long)handle_tlbl,
+                           (unsigned long)handle_tlbl + sizeof(handle_tlbl));
+        flush_icache_range((unsigned long)handle_tlbs,
+                           (unsigned long)handle_tlbs + sizeof(handle_tlbs));
+        flush_icache_range((unsigned long)handle_tlbm,
+                           (unsigned long)handle_tlbm + sizeof(handle_tlbm));
+}