MIPS: mm: Remove local_cache_flush_page

After ide.h is gone, there are no users of local_cache_flush_page() left.

Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>

diff --git a/arch/mips/include/asm/cacheflush.h b/arch/mips/include/asm/cacheflush.h
index b3dc9c589442a8c3815b7a068b18dde418b1faec..d8d3f80f9fc083a5a46620ad045dc3d2372b1ced 100644 (file)
--- a/arch/mips/include/asm/cacheflush.h
+++ b/arch/mips/include/asm/cacheflush.h
@@ -110,7 +110,6 @@ extern void copy_from_user_page(struct vm_area_struct *vma,
        unsigned long len);
 
 extern void (*flush_icache_all)(void);
-extern void (*local_flush_data_cache_page)(void * addr);
 extern void (*flush_data_cache_page)(unsigned long addr);
 
 /* Run kernel code uncached, useful for cache probing functions. */

diff --git a/arch/mips/mm/c-r3k.c b/arch/mips/mm/c-r3k.c
index df6755ca18926adeb83078c724b43116c8669b60..5869df848fab73949cca3b2182ff0272e0a63258 100644 (file)
--- a/arch/mips/mm/c-r3k.c
+++ b/arch/mips/mm/c-r3k.c
@@ -261,10 +261,6 @@ static void r3k_flush_cache_page(struct vm_area_struct *vma,
                r3k_flush_icache_range(kaddr, kaddr + PAGE_SIZE);
 }
 
-static void local_r3k_flush_data_cache_page(void *addr)
-{
-}
-
 static void r3k_flush_data_cache_page(unsigned long addr)
 {
 }
@@ -302,7 +298,6 @@ void r3k_cache_init(void)
 
        __flush_kernel_vmap_range = r3k_flush_kernel_vmap_range;
 
-       local_flush_data_cache_page = local_r3k_flush_data_cache_page;
        flush_data_cache_page = r3k_flush_data_cache_page;
 
        _dma_cache_wback_inv = r3k_dma_cache_wback_inv;

diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index dd31b1007919c4380dd978f6c8df18a7b6d463cd..4b6554b4892369a81c93710ca53837259589ff79 100644 (file)
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -1745,7 +1745,6 @@ void r4k_cache_init(void)
        __flush_kernel_vmap_range = r4k_flush_kernel_vmap_range;
 
        flush_icache_all        = r4k_flush_icache_all;
-       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;
@@ -1788,7 +1787,6 @@ void r4k_cache_init(void)
                /* I$ fills from D$ just by emptying the write buffers */
                flush_cache_page = (void *)b5k_instruction_hazard;
                flush_cache_range = (void *)b5k_instruction_hazard;
-               local_flush_data_cache_page = (void *)b5k_instruction_hazard;
                flush_data_cache_page = (void *)b5k_instruction_hazard;
                flush_icache_range = (void *)b5k_instruction_hazard;
                local_flush_icache_range = (void *)b5k_instruction_hazard;
@@ -1808,7 +1806,6 @@ void r4k_cache_init(void)
                flush_cache_range       = (void *)cache_noop;
                flush_icache_all        = (void *)cache_noop;
                flush_data_cache_page   = (void *)cache_noop;
-               local_flush_data_cache_page     = (void *)cache_noop;
                break;
        }
 }

diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c
index 7dba4b5c02c35c309342f78fb92f38381cde67d7..d21cf8c6cf6c55f9f69521b8295eb6b766a38f3b 100644 (file)
--- a/arch/mips/mm/cache.c
+++ b/arch/mips/mm/cache.c
@@ -49,11 +49,9 @@ void (*__flush_kernel_vmap_range)(unsigned long vaddr, int size);
 EXPORT_SYMBOL_GPL(__flush_kernel_vmap_range);
 
 /* MIPS specific cache operations */
-void (*local_flush_data_cache_page)(void * addr);
 void (*flush_data_cache_page)(unsigned long addr);
 void (*flush_icache_all)(void);
 
-EXPORT_SYMBOL_GPL(local_flush_data_cache_page);
 EXPORT_SYMBOL(flush_data_cache_page);
 EXPORT_SYMBOL(flush_icache_all);