From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Thu, 16 May 2013 05:11:32 +0000 (+0800)
Subject: spi: coldfire-qspi: fix error return code in mcfqspi_probe()
X-Git-Tag: omap-for-v3.11/fixes-for-merge-window~28^2~17^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4a577f5275e948f96ea1a9bbce5d994ec6db618b;p=pandora-kernel.git

spi: coldfire-qspi: fix error return code in mcfqspi_probe()

If pdev->dev.platform_data is not set, mcfqspi_probe() will return 0
and release all the resources, in this case, we should return a error
code instead of 0.
This patch fix to return -ENOENT in this case and move the check for
pdev->dev.platform_data to the begin of this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

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