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Commit 9fcaff0e authored by Steven Noonan's avatar Steven Noonan Committed by Ingo Molnar
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x86: unused variable in dma_alloc_coherent_gfp_flags() 



Fixed a warning caused by a badly placed ifdef.

Signed-off-by: default avatarSteven Noonan <steven@uplinklabs.net>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 640aebfe

include/asm-x86/dma-mapping.h

+1 −1
Original line number Diff line number Diff line
@@ -253,9 +253,9 @@ static inline unsigned long dma_alloc_coherent_mask(struct device *dev, 


static inline gfp_t dma_alloc_coherent_gfp_flags(struct device *dev, gfp_t gfp)

{

#ifdef CONFIG_X86_64

	unsigned long dma_mask = dma_alloc_coherent_mask(dev, gfp);



#ifdef CONFIG_X86_64

	if (dma_mask <= DMA_32BIT_MASK && !(gfp & GFP_DMA))

		gfp |= GFP_DMA32;

#endif