[PATCH 02/12] mips: don't use dma_cache_sync to implement fd_cacheflush

[Christoph Hellwig]

The floppy drivers doesn't otherwise use the DMA API, so indirecting
through it just for cache flushing in MIPS-specific code just call
dma_cache_wback_inv directly.

Signed-off-by: Christoph Hellwig <hch@xxxxxx>
---
 arch/mips/include/asm/floppy.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/mips/include/asm/floppy.h b/arch/mips/include/asm/floppy.h
index d75aed36480a..021d09ae5670 100644
--- a/arch/mips/include/asm/floppy.h
+++ b/arch/mips/include/asm/floppy.h
@@ -10,11 +10,11 @@
 #ifndef _ASM_FLOPPY_H
 #define _ASM_FLOPPY_H
 
-#include <linux/dma-mapping.h>
+#include <asm/io.h>
 
 static inline void fd_cacheflush(char * addr, long size)
 {
-	dma_cache_sync(NULL, addr, size, DMA_BIDIRECTIONAL);
+	dma_cache_wback_inv((unsigned long)addr, size);
 }
 
 #define MAX_BUFFER_SECTORS 24
-- 
2.11.0