diff options
Diffstat (limited to 'arch/powerpc/sysdev/simple_gpio.c')
| -rw-r--r-- | arch/powerpc/sysdev/simple_gpio.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/powerpc/sysdev/simple_gpio.c b/arch/powerpc/sysdev/simple_gpio.c index 43c4569e24b..ff5e73230a3 100644 --- a/arch/powerpc/sysdev/simple_gpio.c +++ b/arch/powerpc/sysdev/simple_gpio.c @@ -13,7 +13,6 @@ #include <linux/init.h> #include <linux/kernel.h> -#include <linux/module.h> #include <linux/spinlock.h> #include <linux/types.h> #include <linux/ioport.h> @@ -21,6 +20,7 @@ #include <linux/of.h> #include <linux/of_gpio.h> #include <linux/gpio.h> +#include <linux/slab.h> #include <asm/prom.h> #include "simple_gpio.h" @@ -90,7 +90,6 @@ static int __init u8_simple_gpiochip_add(struct device_node *np) int ret; struct u8_gpio_chip *u8_gc; struct of_mm_gpio_chip *mm_gc; - struct of_gpio_chip *of_gc; struct gpio_chip *gc; u8_gc = kzalloc(sizeof(*u8_gc), GFP_KERNEL); @@ -100,11 +99,9 @@ static int __init u8_simple_gpiochip_add(struct device_node *np) spin_lock_init(&u8_gc->lock); mm_gc = &u8_gc->mm_gc; - of_gc = &mm_gc->of_gc; - gc = &of_gc->gc; + gc = &mm_gc->gc; mm_gc->save_regs = u8_gpio_save_regs; - of_gc->gpio_cells = 2; gc->ngpio = 8; gc->direction_input = u8_gpio_dir_in; gc->direction_output = u8_gpio_dir_out; |