alpha: remove dma_sync_single_range

8d2efd08 · FUJITA Tomonori <[email protected]> · 2010-03-10 15:23:19 -08:00

dma_sync_single_for_cpu/for_device supports a partial sync so there is no
point to have dma_sync_single_range (also dma_sync_single was obsoleted
long ago, replaced with dma_sync_single_for_cpu/for_device).

There is no user of dma_sync_single_range() in mainline and only Alpha
architecture supports dma_sync_single_range().  So it's unlikely that
someone out of the tree uses it.

Signed-off-by: FUJITA Tomonori <[email protected]>
Cc: Richard Henderson <[email protected]>
Cc: Ivan Kokshaysky <[email protected]>
Acked-by: Matt Turner <[email protected]>
Acked-by: David S. Miller <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

Commit: 8d2efd0800ee7a7c71ae8748d759bb5eb4b71839
Parents: 8127bfc5

Changes

1 files changed · +0 −1

File	Status	Add	Del	Content
arch/alpha/include/asm/dma-mapping.h	modified	+0	−1	View file

arch/alpha/include/asm/dma-mapping.h

View file

diff --git a/arch/alpha/include/asm/dma-mapping.h b/arch/alpha/include/asm/dma-mapping.h
index 04eb568..f514ede 100644
--- a/arch/alpha/include/asm/dma-mapping.h
+++ b/arch/alpha/include/asm/dma-mapping.h
@@ -59,7 +59,6 @@ int dma_set_mask(struct device *dev, u64 mask);
 
 #define dma_sync_single_for_cpu(dev, addr, size, dir)	  ((void)0)
 #define dma_sync_single_for_device(dev, addr, size, dir)  ((void)0)
-#define dma_sync_single_range(dev, addr, off, size, dir)  ((void)0)
 #define dma_sync_sg_for_cpu(dev, sg, nents, dir)	  ((void)0)
 #define dma_sync_sg_for_device(dev, sg, nents, dir)	  ((void)0)
 #define dma_cache_sync(dev, va, size, dir)		  ((void)0)