pinctrl: core: Hold pctldev->mutex mutex lock while traversing gpio_ranges list
authorAxel Lin <axel.lin@ingics.com>
Sun, 18 Aug 2013 12:40:29 +0000 (20:40 +0800)
committerLinus Walleij <linus.walleij@linaro.org>
Fri, 23 Aug 2013 06:56:28 +0000 (08:56 +0200)
Hold pctldev->mutex mutex_lock when traverse the list.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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