diff options
Diffstat (limited to 'arch/powerpc/sysdev/qe_lib/gpio.c')
| -rw-r--r-- | arch/powerpc/sysdev/qe_lib/gpio.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/powerpc/sysdev/qe_lib/gpio.c b/arch/powerpc/sysdev/qe_lib/gpio.c index c712e245dc4c..8e5a0bc36d0b 100644 --- a/arch/powerpc/sysdev/qe_lib/gpio.c +++ b/arch/powerpc/sysdev/qe_lib/gpio.c @@ -12,6 +12,7 @@ */ #include <linux/kernel.h> +#include <linux/init.h> #include <linux/spinlock.h> #include <linux/io.h> #include <linux/of.h> @@ -102,7 +103,7 @@ static int qe_gpio_dir_out(struct gpio_chip *gc, unsigned int gpio, int val) return 0; } -void __init qe_add_gpiochips(void) +static int __init qe_add_gpiochips(void) { struct device_node *np; @@ -143,4 +144,6 @@ err: kfree(qe_gc); /* try others anyway */ } + return 0; } +arch_initcall(qe_add_gpiochips); |