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authorVinod Koul <vinod.koul@intel.com>2014-12-08 11:27:08 +0530
committerVinod Koul <vinod.koul@intel.com>2014-12-22 12:34:23 +0530
commit35e639d1f7571a1f194999910e4b0be6a81356ea (patch)
tree8a03c29100a74e62c4e2b976c525be79eef60d32 /drivers
parentf67bcc404249ed3fdedec250b24c705564802f21 (diff)
dmaengine: ste_dma: fix incompatible pointer type warns
drivers/dma/ste_dma40.c:2627:3: warning: 'return' with a value, in function returning void [enabled by default] drivers/dma/ste_dma40.c: In function 'd40_ops_init': drivers/dma/ste_dma40.c:2869:28: warning: assignment from incompatible pointer type [enabled by default] The function prototype expects return type 'int' whereas these where void Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/dma/ste_dma40.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c
index e5a284865e92..68aca3334a17 100644
--- a/drivers/dma/ste_dma40.c
+++ b/drivers/dma/ste_dma40.c
@@ -2616,7 +2616,7 @@ static void d40_issue_pending(struct dma_chan *chan)
spin_unlock_irqrestore(&d40c->lock, flags);
}
-static void d40_terminate_all(struct dma_chan *chan)
+static int d40_terminate_all(struct dma_chan *chan)
{
unsigned long flags;
struct d40_chan *d40c = container_of(chan, struct d40_chan, chan);
@@ -2644,6 +2644,7 @@ static void d40_terminate_all(struct dma_chan *chan)
d40c->busy = false;
spin_unlock_irqrestore(&d40c->lock, flags);
+ return 0;
}
static int