Commit 35faaf0d authored Nov 26, 2018 by Vinod Koul

dmaengine: coh901318: Remove unused variable



Commit 627469e4 ("dmaengine: coh901318: Fix a double-lock bug") left
flags variable unused, so remove it to fix the warning.

drivers/dma/coh901318.c: In function 'coh901318_config':
drivers/dma/coh901318.c:1805:16: warning: unused variable 'flags' [-Wunused-variable]
  unsigned long flags;
                ^~~~~

Fixes: 627469e4 ("dmaengine: coh901318: Fix a double-lock bug")
Reported-By: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Vinod Koul <vkoul@kernel.org>

parent 627469e4

drivers/dma/coh901318.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -1802,7 +1802,6 @@ static struct dma_chan coh901318_xlate(struct of_phandle_args dma_spec,
		static int coh901318_config(struct coh901318_chan *cohc,
		struct coh901318_params *param)
		{
		unsigned long flags;
		const struct coh901318_params *p;
		int channel = cohc->id;
		void __iomem *virtbase = cohc->base->virtbase;

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