[PATCH] dmaengine: dw-axi-dmac: Simplify assignment in dma_chan_pause()

[Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>]

Simplify assigning zero and performing a logical OR to a single
assignment.

Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
---
 drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c b/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c
index e8c98b16ae991a59..b907f3acf5c1f31e 100644
--- a/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c
+++ b/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c
@@ -1191,9 +1191,8 @@ static int dma_chan_pause(struct dma_chan *dchan)
 			BIT(chan->id) << DMAC_CHAN_SUSP_WE_SHIFT;
 		axi_dma_iowrite32(chan->chip, DMAC_CHEN, val);
 	} else {
-		val = 0;
-		val |= BIT(chan->id) << DMAC_CHAN_SUSP2_SHIFT |
-			BIT(chan->id) << DMAC_CHAN_SUSP2_WE_SHIFT;
+		val = BIT(chan->id) << DMAC_CHAN_SUSP2_SHIFT |
+		      BIT(chan->id) << DMAC_CHAN_SUSP2_WE_SHIFT;
 		axi_dma_iowrite32(chan->chip, DMAC_CHSUSPREG, val);
 	}
 
-- 
2.25.1