[MIPS] Remove __flush_icache_page

__flash_icache_page is unused, so kill it.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 0 insertions, 21 deletions

diff --git a/arch/mips/mm/c-r3k.c b/arch/mips/mm/c-r3k.c
index e1f35ef81145..d1af42c2a52e 100644
--- a/arch/mips/mm/c-r3k.c
+++ b/arch/mips/mm/c-r3k.c
@@ -268,26 +268,6 @@ static void r3k_flush_data_cache_page(unsigned long addr)
 {
 }
 
-static void r3k_flush_icache_page(struct vm_area_struct *vma, struct page *page)
-{
-        struct mm_struct *mm = vma->vm_mm;
-        unsigned long physpage;
-
-        if (cpu_context(smp_processor_id(), mm) == 0)
-                return;
-
-        if (!(vma->vm_flags & VM_EXEC))
-                return;
-
-#ifdef DEBUG_CACHE
-        printk("cpage[%d,%08lx]", cpu_context(smp_processor_id(), mm), page);
-#endif
-
-        physpage = (unsigned long) page_address(page);
-        if (physpage)
-                r3k_flush_icache_range(physpage, physpage + PAGE_SIZE);
-}
-
 static void r3k_flush_cache_sigtramp(unsigned long addr)
 {
         unsigned long flags;
@@ -335,7 +315,6 @@ void __init r3k_cache_init(void)
         flush_cache_mm = r3k_flush_cache_mm;
         flush_cache_range = r3k_flush_cache_range;
         flush_cache_page = r3k_flush_cache_page;
-        __flush_icache_page = r3k_flush_icache_page;
         flush_icache_range = r3k_flush_icache_range;
 
         flush_cache_sigtramp = r3k_flush_cache_sigtramp;