From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Tue, 7 May 2013 13:46:36 +0000 (+0800)
Subject: powerpc/fsl_msi: fix error return code in fsl_of_msi_probe()
X-Git-Tag: v3.12-rc1~123^2~110^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f8dc6eb757c3351e282678528d052f7a4c0e44c9;p=pandora-kernel.git

powerpc/fsl_msi: fix error return code in fsl_of_msi_probe()

Fix to return a negative error code in the MSI bitmap alloc 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: Scott Wood <scottwood@freescale.com>
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