From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Thu, 6 Jun 2013 15:37:13 +0000 (+0200)
Subject: DMA: shdma: (cosmetic) don't re-calculate a pointer
X-Git-Tag: firefly_0821_release~176^2~5762^2~2
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=fa74326c44767626a5ae794b29d54103e2259e64;p=firefly-linux-kernel-4.4.55.git

DMA: shdma: (cosmetic) don't re-calculate a pointer

Use an existing pointer instead of retrieving it again.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
---

diff --git a/drivers/dma/sh/shdma.c b/drivers/dma/sh/shdma.c
index b70709b030d8..a5a1887c34b5 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;