summaryrefslogtreecommitdiffstats
path: root/drivers/dma
diff options
context:
space:
mode:
authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2011-06-16 05:08:28 +0000
committerPaul Mundt <lethal@linux-sh.org>2011-06-16 15:03:50 +0900
commit090b91805a97f58a7deff0f2b40aad1cc2f1b7e0 (patch)
tree4d9226e0caa5834ad1eac8d22656d5357fe26d0b /drivers/dma
parent1d2c0980262e70f5643df34493ffd7e608282c16 (diff)
downloadlinux-stable-090b91805a97f58a7deff0f2b40aad1cc2f1b7e0.tar.gz
linux-stable-090b91805a97f58a7deff0f2b40aad1cc2f1b7e0.tar.bz2
linux-stable-090b91805a97f58a7deff0f2b40aad1cc2f1b7e0.zip
dmaengine: shdma: fixup parameter definition on dmae_set_dmars
chan_pdata->dmars_bit is unsigned int Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'drivers/dma')
-rw-r--r--drivers/dma/shdma.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/shdma.c b/drivers/dma/shdma.c
index 3d22eb82289d..41a21b322960 100644
--- a/drivers/dma/shdma.c
+++ b/drivers/dma/shdma.c
@@ -211,7 +211,7 @@ static int dmae_set_dmars(struct sh_dmae_chan *sh_chan, u16 val)
struct sh_dmae_pdata *pdata = shdev->pdata;
const struct sh_dmae_channel *chan_pdata = &pdata->channel[sh_chan->id];
u16 __iomem *addr = shdev->dmars;
- int shift = chan_pdata->dmars_bit;
+ unsigned int shift = chan_pdata->dmars_bit;
if (dmae_is_busy(sh_chan))
return -EBUSY;