From cc8c0925379801c40e036d5d4006719e8b758c47 Mon Sep 17 00:00:00 2001
From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Tue, 16 Jul 2013 20:10:46 +0800
Subject: [PATCH] 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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