Commit 416656ca authored May 24, 2011 by Magnus Damm Committed by Paul Mundt May 25, 2011

ARM: mach-shmobile: sh73a0: mark DMA slave ID 0 as invalid



This makes it possible to leave DMA slave IDs in the platform data
at default 0 value without hitting DMA channel allocation error paths.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

parent f7481d01

arch/arm/mach-shmobile/include/mach/sh73a0.h

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -465,6 +465,7 @@ enum {
	};		};
	/* DMA slave IDs */		/* DMA slave IDs */
	enum {		enum {
			SHDMA_SLAVE_INVALID,
	SHDMA_SLAVE_SCIF0_TX,		SHDMA_SLAVE_SCIF0_TX,
	SHDMA_SLAVE_SCIF0_RX,		SHDMA_SLAVE_SCIF0_RX,
	SHDMA_SLAVE_SCIF1_TX,		SHDMA_SLAVE_SCIF1_TX,