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(parent: 56c492f) | patch
dmaengine: ioat: remove unused ‘ioat_dma’
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)
commit4cc8044148e7c3b1de3074b061d5b1aa224f3635
tree834874f6743e575e61e51b95fb954e3f642ac7fetree | snapshot (tar.gz zip)
parent56c492f34110f85d6af3686df48755b85a912827commit | diff
dmaengine: ioat: remove unused ‘ioat_dma’

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

drivers/dma/ioat/dma.c: In function ‘ioat_alloc_ring_ent’:
drivers/dma/ioat/dma.c:341:25: warning: variable ‘ioat_dma’ set but not used [-Wunused-but-set-variable]
  struct ioatdma_device *ioat_dma;

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