This patch removes the unnecessary variable initializations in the driver. Signed-off-by: Kedareswara rao Appana <appanad@xxxxxxxxxx> --- drivers/dma/xilinx/xilinx_vdma.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/dma/xilinx/xilinx_vdma.c b/drivers/dma/xilinx/xilinx_vdma.c index bc2ca45..0ee0321 100644 --- a/drivers/dma/xilinx/xilinx_vdma.c +++ b/drivers/dma/xilinx/xilinx_vdma.c @@ -554,7 +554,7 @@ static bool xilinx_vdma_is_idle(struct xilinx_vdma_chan *chan) */ static void xilinx_vdma_halt(struct xilinx_vdma_chan *chan) { - int err = 0; + int err; u32 val; vdma_ctrl_clr(chan, XILINX_VDMA_REG_DMACR, XILINX_VDMA_DMACR_RUNSTOP); @@ -579,7 +579,7 @@ static void xilinx_vdma_halt(struct xilinx_vdma_chan *chan) */ static void xilinx_vdma_start(struct xilinx_vdma_chan *chan) { - int err = 0; + int err; u32 val; vdma_ctrl_set(chan, XILINX_VDMA_REG_DMACR, XILINX_VDMA_DMACR_RUNSTOP); @@ -756,7 +756,7 @@ static void xilinx_vdma_complete_descriptor(struct xilinx_vdma_chan *chan) */ static int xilinx_vdma_reset(struct xilinx_vdma_chan *chan) { - int err = 0; + int err; u32 tmp; vdma_ctrl_set(chan, XILINX_VDMA_REG_DMACR, XILINX_VDMA_DMACR_RESET); -- 2.1.2 -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html