x86: unused variable in dma_alloc_coherent_gfp_flags()

Fixed a warning caused by a badly placed ifdef. Signed-off-by: Steven Noonan <steven@uplinklabs.net> Signed-off-by: Ingo Molnar <mingo@elte.hu>
git-mirror · Sep 9, 2008 · 9fcaff0 · 9fcaff0
1 parent 640aebf
commit 9fcaff0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include/asm-x86/dma-mapping.h b/include/asm-x86/dma-mapping.h
@@ -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