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(parent: 49e1f91) | patch
gpio: max732x: Fix I2C dummy device resource leak on probe failure
authorKrzysztof Kozlowski <k.kozlowski@samsung.com>
Thu, 6 Mar 2014 09:31:15 +0000 (10:31 +0100)
committerLinus Walleij <linus.walleij@linaro.org>
Wed, 12 Mar 2014 13:48:13 +0000 (14:48 +0100)
commitc75793d8ab743acdd07120cf11c0242daea8f780
treee8156d955633a2b6c5115a9c4195028479c10f9ctree | snapshot (tar.gz zip)
parent49e1f91cd581acec0ef30ac2860fcdd5e51a6d05commit | diff
gpio: max732x: Fix I2C dummy device resource leak on probe failure

In max732x_probe() driver allocates dummy I2C device (if number of ports
is greater than 8) however it is not unregistered if probe fails later.
Fix the leak by unregistering dummy I2C device if it was allocated.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-max732x.c diff | blob | blame | history