ARM: 8181/1: Drop extra return statement

Commit 513510d (common: dma-mapping: introduce common remapping functions) managed to end up with an extra return statement from the original patch. Drop it. Signed-off-by: Laura Abbott <lauraa@codeaurora.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
mariux64 · Oct 29, 2014 · 0057572 · 0057572
1 parent d0b9284
commit 0057572
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
@@ -1198,7 +1198,6 @@ __iommu_alloc_remap(struct page **pages, size_t size, gfp_t gfp, pgprot_t prot,
 {
 	return dma_common_pages_remap(pages, size,
 			VM_ARM_DMA_CONSISTENT | VM_USERMAP, prot, caller);
-	return NULL;
 }
 
 /*