gpio: pisosr: add missing unlock

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If spi_read() fails then we just returned but we missed unlocking the
mutex.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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Sudip Mukherjee 2016-02-19 14:53:00 +05:30 • committed by Linus Walleij

parent 8cae5f9740

commit 3e089d9f55

1 changed files with 1 additions and 3 deletions

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4

drivers/gpio/gpio-pisosr.c

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