From: Sourav Poddar <sourav.poddar@ti.com>
Date: Fri, 20 Dec 2013 12:52:57 +0000 (+0530)
Subject: spi/qspi: Fix runtime resume path
X-Git-Tag: v3.14-rc1~91^2~5^8~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f17414c4fcf138740dbbd463171101026b6f78de;p=pandora-kernel.git

spi/qspi: Fix runtime resume path

Due to the following commit
commit 160a061301c7adf54c40696e7ceedc73f6b747dd
Author: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date:   Mon Nov 11 14:13:41 2013 +0800

    spi/qspi: set correct platform drvdata in ti_qspi_probe()

    The ti_qspi_remove() use the platform drvdata as a type of
    struct ti_qspi, we should pass correct platform drvdata to
    platform_set_drvdata() in ti_qspi_probe().

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

platform_set_drvdata was changed in  the probe, so we need to
correspondingly change deferencing of qspi in runtime resume
path. Else, this will lead to a NULL dereference pointer.

Based on v3.13-rc3

Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
---

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