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authorRalf Baechle <ralf@linux-mips.org>2006-12-06 20:38:56 -0800
committerLinus Torvalds <torvalds@woody.osdl.org>2006-12-07 08:39:41 -0800
commitd3fa72e4556ec1f04e46a0d561d9e785ecaa173d (patch)
tree9c9b51dbecc27e977135b4e4793ea3dc99e8ba66 /arch/avr32/mm/dma-coherent.c
parentf67637ee4b5d90d41160d755b9a8cca18c394586 (diff)
downloadlinux-d3fa72e4556ec1f04e46a0d561d9e785ecaa173d.tar.gz
[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>
Diffstat (limited to 'arch/avr32/mm/dma-coherent.c')
-rw-r--r--arch/avr32/mm/dma-coherent.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/avr32/mm/dma-coherent.c b/arch/avr32/mm/dma-coherent.c
index 44ab8a7..b68d669 100644
--- a/arch/avr32/mm/dma-coherent.c
+++ b/arch/avr32/mm/dma-coherent.c
@@ -11,7 +11,7 @@
#include <asm/addrspace.h>
#include <asm/cacheflush.h>
-void dma_cache_sync(void *vaddr, size_t size, int direction)
+void dma_cache_sync(struct device *dev, void *vaddr, size_t size, int direction)
{
/*
* No need to sync an uncached area