[MIPS] floppy: Rewrite fd_cacheflush() to use dma_cache_sync().

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
git-mirror · Oct 11, 2007 · 7ca16d2 · 7ca16d2
1 parent abb4ae4
commit 7ca16d2
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/include/asm-mips/floppy.h b/include/asm-mips/floppy.h
@@ -10,9 +10,11 @@
 #ifndef _ASM_FLOPPY_H
 #define _ASM_FLOPPY_H
 
+#include <linux/dma-mapping.h>
+
 static inline void fd_cacheflush(char * addr, long size)
 {
-	dma_cache_wback_inv((unsigned long)addr,size);
+	dma_cache_sync(NULL, addr, size, DMA_BIDIRECTIONAL);
 }
 
 #define MAX_BUFFER_SECTORS 24