diff options
| author | Anton Vorontsov <[email protected]> | 2008-06-11 23:42:14 +0000 |
|---|---|---|
| committer | Kumar Gala <[email protected]> | 2008-06-26 06:49:09 +0000 |
| commit | d14b3dd6190af7ce4f88be68f8df828af6d44584 (patch) | |
| tree | 510889655bcdeca927bffc5a22421e6b5d942b38 /arch/powerpc/sysdev/qe_lib/gpio.c | |
| parent | powerpc/85xx: Update pin setup for 8560ads (diff) | |
| download | kernel-d14b3dd6190af7ce4f88be68f8df828af6d44584.tar.gz kernel-d14b3dd6190af7ce4f88be68f8df828af6d44584.zip | |
powerpc/QE: use arch_initcall to probe QUICC Engine GPIOs
It was discussed that global arch_initcall() is preferred way to probe
QE GPIOs, so let's use it.
Signed-off-by: Anton Vorontsov <[email protected]>
Signed-off-by: Kumar Gala <[email protected]>
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); |