diff options
Diffstat (limited to 'target/linux/ar71xx/patches-4.9/004-register_gpio_driver_earlier.patch')
| -rw-r--r-- | target/linux/ar71xx/patches-4.9/004-register_gpio_driver_earlier.patch | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-4.9/004-register_gpio_driver_earlier.patch b/target/linux/ar71xx/patches-4.9/004-register_gpio_driver_earlier.patch new file mode 100644 index 0000000000..e6e972b7ef --- /dev/null +++ b/target/linux/ar71xx/patches-4.9/004-register_gpio_driver_earlier.patch @@ -0,0 +1,15 @@ +HACK: register the GPIO driver earlier to ensure that gpio_request calls +from mach files succeed. + +--- a/drivers/gpio/gpio-ath79.c ++++ b/drivers/gpio/gpio-ath79.c +@@ -322,4 +322,8 @@ static struct platform_driver ath79_gpio + .remove = ath79_gpio_remove, + }; + +-module_platform_driver(ath79_gpio_driver); ++static int __init ath79_gpio_init(void) ++{ ++ return platform_driver_register(&ath79_gpio_driver); ++} ++postcore_initcall(ath79_gpio_init); |