linux/drivers/dma/ioat
Vinod Koul 4cc8044148 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>
2016-12-12 22:25:21 +05:30
..
dca.c dmaengine: ioatdma: constify dca_ops structures 2015-11-16 09:27:32 +05:30
dma.c dmaengine: ioat: remove unused ‘ioat_dma’ 2016-12-12 22:25:21 +05:30
dma.h dmaengine: IOATDMA: revise channel reset workaround on CB3.3 platforms 2016-03-11 07:55:08 +05:30
hw.h dmaengine: IOATDMA: Allocate DMA descriptor ring in contig DMA memory 2016-02-15 23:06:53 +05:30
init.c dmaengine: ioat: remove unused ‘is_raid_device’ 2016-12-12 22:25:21 +05:30
Makefile dmaengine: ioatdma: removal of dma_v3.c and relevant ioat3 references 2015-08-17 13:37:30 +05:30
prep.c dmaengine: ioatdma: Squelch framesize warnings 2016-01-25 09:49:55 +05:30
registers.h dmaengine: ioatdma: Add error handling to ioat driver 2016-08-08 08:11:42 +05:30
sysfs.c dmaengine: ioatdma: move all sysfs related code 2015-08-17 13:37:30 +05:30