From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Tue, 16 Jul 2013 12:10:46 +0000 (+0800)
Subject: ARM: OMAP: dma: fix error return code in omap_system_dma_probe()
X-Git-Tag: sz_173~36
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cc8c0925379801c40e036d5d4006719e8b758c47;p=pandora-kernel.git

ARM: OMAP: dma: fix error return code in omap_system_dma_probe()

Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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