greybus: gpio: fix memory leaks at init and exit

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Fix three related memory leaks in the init an exit callbacks, where the
gpio-lines array was never freed at all and the controller data wasn't
freed in the init error path.

Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>

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Johan Hovold 2015-02-13 14:58:04 +08:00 • committed by Greg Kroah-Hartman

parent 036aad9d02

commit 35a64f2c49

1 changed files with 6 additions and 3 deletions

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drivers/staging/greybus/gpio.c

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