tree e8156d955633a2b6c5115a9c4195028479c10f9c
parent 49e1f91cd581acec0ef30ac2860fcdd5e51a6d05
author Krzysztof Kozlowski <k.kozlowski@samsung.com> 1394098275 +0100
committer Linus Walleij <linus.walleij@linaro.org> 1394632093 +0100

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>