Commit 96231b26 authored Aug 18, 2015 by Marek Szyprowski Committed by Russell King Aug 18, 2015

ARM: 8419/1: dma-mapping: harmonize definition of DMA_ERROR_CODE



All architectures except arm that define DMA_ERROR_CODE are casting it
to (dma_addr_t) - as it is always compared to dma_addr_t in arm as well
this could be harmonized.

Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Acked-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

parent 8901925d

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

+1 −1

Original line number	Diff line number	Diff line
		@@ -14,7 +14,7 @@
		#include <xen/xen.h>
		#include <asm/xen/hypervisor.h>

		#define DMA_ERROR_CODE (~0)
		#define DMA_ERROR_CODE (~(dma_addr_t)0x0)
		extern struct dma_map_ops arm_dma_ops;
		extern struct dma_map_ops arm_coherent_dma_ops;