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@xxxxxxxxx>
---
drivers/dma/ste_dma40.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c
index b781c988b592..3bb47f42f6fe 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
--
1.7.9.5
--
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