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| author |   Vinod Koul <vkoul@kernel.org> | 2020-09-14 11:23:02 +0530 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2020-09-18 12:30:53 +0530 |
| commit | d8344fa93ed1b3f80417718deb70aea76f7948be (patch) | |
| tree | 102b9e2915596e26c0e03bf120f7fd6f21ddbe47 /drivers/dma/sf-pdma | |
| parent | dmaengine: zx: remove redundant irqsave in hardIRQ (diff) | |
| download | linux-dev-d8344fa93ed1b3f80417718deb70aea76f7948be.tar.xz linux-dev-d8344fa93ed1b3f80417718deb70aea76f7948be.zip | |
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>
Link: https://lore.kernel.org/r/20200914055302.22962-1-vkoul@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/sf-pdma')
| -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); |