gpio: mxc: disallow unbinding the driver
authorBartosz Golaszewski <brgl@bgdev.pl>
Wed, 9 Aug 2017 12:25:00 +0000 (14:25 +0200)
committerLinus Walleij <linus.walleij@linaro.org>
Sun, 20 Aug 2017 22:04:39 +0000 (00:04 +0200)
commit90e1fc4c4ccfaefe8a2cbd6e7cfff5a77ef35437
treec052d5d6afe33b3ecc55d3ba3ea411839ee95c67
parent754c04582a98fa2a24ff1b4c4b88964b114eb526
gpio: mxc: disallow unbinding the driver

This driver is non-modular so explicitly disallow a driver unbind.

Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-mxc.c