diff options
| author | Peng Fan <van.freenix@gmail.com> | 2015-08-23 13:11:53 (GMT) |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2015-09-14 07:12:03 (GMT) |
| commit | 1bbc557d976b4e5ae9a41d619bd79f09ccac9afc (patch) | |
| tree | 802816dd4c955efc16730564ff88dd64915b5deb /drivers/gpio/Kconfig | |
| parent | 9e26b0b114adb321a9bf41520bac304ef49e77d1 (diff) | |
| download | linux-1bbc557d976b4e5ae9a41d619bd79f09ccac9afc.tar.xz | |
gpio: mxs: need to check return value of irq_alloc_generic_chip
Need to check return value of irq_alloc_generic_chip, because
it may return NULL.
1. Change mxs_gpio_init_gc return type from void to int.
2. Add a new lable out_irqdomain_remove to remove the irq domain
when mxc_gpio_init_gc fail.
Signed-off-by: Peng Fan <van.freenix@gmail.com>
Cc: Alexandre Courbot <gnurou@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/Kconfig')
0 files changed, 0 insertions, 0 deletions