[PATCH 1/6] DMA: shdma: (cosmetic) don't re-calculate a pointer

From: Guennadi Liakhovetski
Date: Wed Apr 10 2013 - 18:21:24 EST


Use an existing pointer instead of retrieving it again.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@xxxxxxxxx>
---
drivers/dma/sh/shdma.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/dma/sh/shdma.c b/drivers/dma/sh/shdma.c
index b70709b..a5a1887 100644
--- a/drivers/dma/sh/shdma.c
+++ b/drivers/dma/sh/shdma.c
@@ -729,7 +729,7 @@ static int sh_dmae_probe(struct platform_device *pdev)
goto eshdma;

/* platform data */
- shdev->pdata = pdev->dev.platform_data;
+ shdev->pdata = pdata;

if (pdata->chcr_offset)
shdev->chcr_offset = pdata->chcr_offset;
--
1.7.2.5

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