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authorVinod Koul <vinod.koul@intel.com>2016-10-03 06:48:29 +0300
committerVinod Koul <vinod.koul@intel.com>2016-10-03 06:48:29 +0300
commitf35d7633f5adfd7f93c0391b48ef78a14682e6b2 (patch)
tree1b78835a9a527c246385e0c003c145eea33a83d6 /drivers/dma/mxs-dma.c
parent4dfc9afe0d46caa309c5eaede841551d4056fefc (diff)
parent86c7e6836479c4045a9a81ed5ea76c51d719f9c1 (diff)
downloadlinux-f35d7633f5adfd7f93c0391b48ef78a14682e6b2.tar.xz
Merge branch 'topic/no_irq' into for-linus
Diffstat (limited to 'drivers/dma/mxs-dma.c')
-rw-r--r--drivers/dma/mxs-dma.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/dma/mxs-dma.c b/drivers/dma/mxs-dma.c
index 50e64e113ffb..e217268c7098 100644
--- a/drivers/dma/mxs-dma.c
+++ b/drivers/dma/mxs-dma.c
@@ -428,12 +428,10 @@ static int mxs_dma_alloc_chan_resources(struct dma_chan *chan)
goto err_alloc;
}
- if (mxs_chan->chan_irq != NO_IRQ) {
- ret = request_irq(mxs_chan->chan_irq, mxs_dma_int_handler,
- 0, "mxs-dma", mxs_dma);
- if (ret)
- goto err_irq;
- }
+ ret = request_irq(mxs_chan->chan_irq, mxs_dma_int_handler,
+ 0, "mxs-dma", mxs_dma);
+ if (ret)
+ goto err_irq;
ret = clk_prepare_enable(mxs_dma->clk);
if (ret)