dmaengine: sun4i: use 'linear_mode' in sun4i_dma_prep_dma_cyclic

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drivers/dma/sun4i-dma.c: In function sun4i_dma_prep_dma_cyclic:
drivers/dma/sun4i-dma.c:672:24: warning:
 variable linear_mode set but not used [-Wunused-but-set-variable]

commit ffc079a4ac ("dmaengine: sun4i: Add support for cyclic requests with dedicated DMA")
involved this, explicitly using the value makes the code more readable.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20200207024445.44600-1-yuehaibing@huawei.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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YueHaibing 2020-02-07 10:44:45 +08:00 • committed by Vinod Koul

parent 5ca3364a83

commit 6ebb827f7a

1 changed files with 2 additions and 0 deletions

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drivers/dma/sun4i-dma.c

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