diff options
| author | Vinod Koul | 2020-09-14 11:04:09 +0530 |
|---|---|---|
| committer | Vinod Koul | 2020-09-14 11:19:49 +0530 |
| commit | 3338ca533b95bc3b39931847792104f8a1fe4676 (patch) | |
| tree | 2b4e52a27d82834e1763d5803d56994283d8be84 | |
| parent | e3a52158a68220d28e1bcf4797c3762d06813c66 (diff) | |
dmaengine: sf-pdma: remove unused 'desc'
'desc' variable is now defined but not used in sf_pdma_donebh_tasklet(),
causing this warning:
drivers/dma/sf-pdma/sf-pdma.c: In function 'sf_pdma_donebh_tasklet':
drivers/dma/sf-pdma/sf-pdma.c:287:23: warning: unused variable 'desc' [-Wunused-variable]
Remove this unused variable
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
| -rw-r--r-- | drivers/dma/sf-pdma/sf-pdma.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/dma/sf-pdma/sf-pdma.c b/drivers/dma/sf-pdma/sf-pdma.c index 754994087e5f..1e66c6990d81 100644 --- a/drivers/dma/sf-pdma/sf-pdma.c +++ b/drivers/dma/sf-pdma/sf-pdma.c @@ -284,7 +284,6 @@ static void sf_pdma_free_desc(struct virt_dma_desc *vdesc) static void sf_pdma_donebh_tasklet(unsigned long arg) { struct sf_pdma_chan *chan = (struct sf_pdma_chan *)arg; - struct sf_pdma_desc *desc = chan->desc; unsigned long flags; spin_lock_irqsave(&chan->lock, flags); |