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(parent: 4cc8044) | patch
dmaengine: ioat: remove unused ‘res’
authorVinod Koul <vinod.koul@intel.com>
Fri, 9 Dec 2016 09:54:12 +0000 (15:24 +0530)
committerVinod Koul <vinod.koul@intel.com>
Mon, 12 Dec 2016 16:55:21 +0000 (22:25 +0530)
commiteef2c22cc3397bb8cf9f47226241fc65c04339aa
tree583ebfd2cbb796f215ee30e6781d6135dee6cefbtree | snapshot (tar.gz zip)
parent4cc8044148e7c3b1de3074b061d5b1aa224f3635commit | diff
dmaengine: ioat: remove unused ‘res’

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

drivers/dma/ioat/dma.c: In function ‘__cleanup’:
drivers/dma/ioat/dma.c:614:28: warning: variable ‘res’ set but not used [-Wunused-but-set-variable]
    struct dmaengine_result res;

So remove it.

Cc: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/ioat/dma.c diff | blob | blame | history