summaryrefslogtreecommitdiff
path: root/drivers/dma/pl330.c
diff options
context:
space:
mode:
authorBoojin Kim <boojin.kim@samsung.com>2011-11-03 10:48:49 +0400
committerVinod Koul <vinod.koul@linux.intel.com>2011-11-10 13:44:19 +0400
commitdab6538e29e68af6206ec1889c847b428f290989 (patch)
tree58ce623459ea3b1dd25795ed83ee29e65ee25556 /drivers/dma/pl330.c
parentc511595390a373e19a774246c659b4f563a4c3f3 (diff)
downloadlinux-dab6538e29e68af6206ec1889c847b428f290989.tar.xz
DMA: PL330: Fix build warning
This patch adds to fix the build warning as following. drivers/dma/pl330.c: In function 'pl330_probe': drivers/dma/pl330.c:859: warning: comparison of distinct pointer types lacks a cast Signed-off-by: Boojin Kim <boojin.kim@samsung.com> Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Diffstat (limited to 'drivers/dma/pl330.c')
-rw-r--r--drivers/dma/pl330.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c
index 571041477ab2..186b8221803e 100644
--- a/drivers/dma/pl330.c
+++ b/drivers/dma/pl330.c
@@ -856,7 +856,8 @@ pl330_probe(struct amba_device *adev, const struct amba_id *id)
INIT_LIST_HEAD(&pd->channels);
/* Initialize channel parameters */
- num_chan = max(pdat ? pdat->nr_valid_peri : 0, (u8)pi->pcfg.num_chan);
+ num_chan = max(pdat ? (int)pdat->nr_valid_peri : 0,
+ (int)pi->pcfg.num_chan);
pdmac->peripherals = kzalloc(num_chan * sizeof(*pch), GFP_KERNEL);
for (i = 0; i < num_chan; i++) {