git.stricted.de - GitHub/moto-9609/android_kernel_motorola

author	Vinod Koul <vinod.koul@intel.com>
	Fri, 9 Dec 2016 09:54:12 +0000 (15:24 +0530)
committer	Vinod Koul <vinod.koul@intel.com>
	Mon, 12 Dec 2016 16:55:22 +0000 (22:25 +0530)
commit	cad0eca39fc001e17d422f08e64d67c6f9155cbe
tree	0b962c18e72bc1236ac843cc0cc9d73cb7760db7	tree \| snapshot (tar.gz zip)
parent	2a440bd417a57d26453c361951052656e4c837b1	commit \| diff

dmaengine: stm32-dma: remove unused ‘src_addr’

In stm32_dma_set_xfer_param(), variable ‘src_addr’ is initialized but never used, which
leads to warning with W=1

drivers/dma/stm32-dma.c: In function ‘stm32_dma_set_xfer_param’:
drivers/dma/stm32-dma.c:577:13: warning: variable ‘src_addr’ set but not used [-Wunused-but-set-variable]
dma_addr_t src_addr, dst_addr;

So remove it.

Reviewed-by: M'boumba Cedric Madianga <cedric.madianga@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>