ARC: [mm] consolidate icache/dcache sync code

Now that we have same helper used for all icache invalidates (i.e.
vaddr+paddr based exact line invalidate), consolidate the open coded
calls into one place.

Also rename flush_icache_range_vaddr => __sync_icache_dcache

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/arch/arc/include/asm/cacheflush.h b/arch/arc/include/asm/cacheflush.h
index 46f13e7314dc..65ed8d2d4597 100644
--- a/arch/arc/include/asm/cacheflush.h
+++ b/arch/arc/include/asm/cacheflush.h
@@ -31,8 +31,7 @@
 void flush_cache_all(void);
 
 void flush_icache_range(unsigned long start, unsigned long end);
-void flush_icache_range_vaddr(unsigned long paddr, unsigned long u_vaddr,
-                                     int len);
+void __sync_icache_dcache(unsigned long paddr, unsigned long vaddr, int len);
 void __inv_icache_page(unsigned long paddr, unsigned long vaddr);
 
 #define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 1
@@ -66,7 +65,7 @@ void dma_cache_wback(unsigned long start, unsigned long sz);
 do {                                                                    \
         memcpy(dst, src, len);                                          \
         if (vma->vm_flags & VM_EXEC)                                    \
-                flush_icache_range_vaddr((unsigned long)(dst), vaddr, len);\
+                __sync_icache_dcache((unsigned long)(dst), vaddr, len); \
 } while (0)
 
 #define copy_from_user_page(vma, page, vaddr, dst, src, len)            \