From d3fa72e4556ec1f04e46a0d561d9e785ecaa173d Mon Sep 17 00:00:00 2001
From: Ralf Baechle <ralf@linux-mips.org>
Date: Wed, 6 Dec 2006 20:38:56 -0800
Subject: [PATCH] Pass struct dev pointer to dma_cache_sync()

Pass struct dev pointer to dma_cache_sync()

dma_cache_sync() is ill-designed in that it does not have a struct device
pointer argument which makes proper support for systems that consist of a
mix of coherent and non-coherent DMA devices hard.  Change dma_cache_sync
to take a struct device pointer as first argument and fix all its callers
to pass it.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 include/asm-alpha/dma-mapping.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'include/asm-alpha')

diff --git a/include/asm-alpha/dma-mapping.h b/include/asm-alpha/dma-mapping.h
index b274bf6317c7..57e09f5e3424 100644
--- a/include/asm-alpha/dma-mapping.h
+++ b/include/asm-alpha/dma-mapping.h
@@ -60,7 +60,7 @@ int dma_set_mask(struct device *dev, u64 mask);
 #define dma_sync_single_range(dev, addr, off, size, dir)  do { } while (0)
 #define dma_sync_sg_for_cpu(dev, sg, nents, dir)	  do { } while (0)
 #define dma_sync_sg_for_device(dev, sg, nents, dir)	  do { } while (0)
-#define dma_cache_sync(va, size, dir)			  do { } while (0)
+#define dma_cache_sync(dev, va, size, dir)		  do { } while (0)
 
 #define dma_get_cache_alignment()			  L1_CACHE_BYTES
 
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