From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Thu, 7 Nov 2013 07:52:00 +0000 (+0300)
Subject: dmaengine: s3c24xx-dma: make phy->irq signed for error handling
X-Git-Tag: v3.15-rc1~39^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8f83f502290e75b927de65b2e26f56c2d4736fac;p=pandora-kernel.git

dmaengine: s3c24xx-dma: make phy->irq signed for error handling

There is a bug in s3c24xx_dma_probe() where we do:

		phy->irq = platform_get_irq(pdev, i);
		if (phy->irq < 0) {

The problem is that "phy->irq" is unsigned so the error handling doesn't
work.  I have changed it to signed.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
---

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