Commit f7481d01 authored May 24, 2011 by Guennadi Liakhovetski Committed by Paul Mundt May 25, 2011

ARM: mach-shmobile: 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: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

parent 6820e69c

arch/arm/mach-shmobile/include/mach/sh7372.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -435,6 +435,7 @@ enum {

		/* DMA slave IDs */
		enum {
		SHDMA_SLAVE_INVALID,
		SHDMA_SLAVE_SCIF0_TX,
		SHDMA_SLAVE_SCIF0_RX,
		SHDMA_SLAVE_SCIF1_TX,