From: Shawn Guo <shawn.guo@freescale.com>
Date: Wed, 19 Jan 2011 11:13:06 +0000 (+0800)
Subject: dmaengine: imx-sdma: propagate error in sdma_probe() instead of returning 0
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=939fd4f077269dd863cd630a3b3195a20acf7d02;p=linux-beck.git

dmaengine: imx-sdma: propagate error in sdma_probe() instead of returning 0

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---

diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c
index 75df8b937413..1dbaf61eea2d 100644
--- a/drivers/dma/imx-sdma.c
+++ b/drivers/dma/imx-sdma.c
@@ -1348,7 +1348,7 @@ err_clk:
 err_request_region:
 err_irq:
 	kfree(sdma);
-	return 0;
+	return ret;
 }
 
 static int __exit sdma_remove(struct platform_device *pdev)