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authorGeert Uytterhoeven <geert+renesas@glider.be>2014-06-20 14:37:40 +0200
committerSimon Horman <horms+renesas@verge.net.au>2014-07-15 11:02:29 +0200
commit28564f0893750f52085744d5d5728fc7631eefb6 (patch)
treead20f02386373806b7d429338ded3f5fd47e03fb /arch/sh/drivers
parentdmaengine: shdma: Add more register documentation (diff)
downloadlinux-28564f0893750f52085744d5d5728fc7631eefb6.tar.xz
linux-28564f0893750f52085744d5d5728fc7631eefb6.zip
sh: dma: Use defines instead of hardcoded numbers
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/sh/drivers')
-rw-r--r--arch/sh/drivers/dma/dma-sh.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sh/drivers/dma/dma-sh.c b/arch/sh/drivers/dma/dma-sh.c
index b22565623142..afde2a7d3eb3 100644
--- a/arch/sh/drivers/dma/dma-sh.c
+++ b/arch/sh/drivers/dma/dma-sh.c
@@ -25,7 +25,7 @@
* Define the default configuration for dual address memory-memory transfer.
* The 0x400 value represents auto-request, external->external.
*/
-#define RS_DUAL (DM_INC | SM_INC | 0x400 | TS_INDEX2VAL(XMIT_SZ_32BIT))
+#define RS_DUAL (DM_INC | SM_INC | RS_AUTO | TS_INDEX2VAL(XMIT_SZ_32BIT))
static unsigned long dma_find_base(unsigned int chan)
{