diff options
Diffstat (limited to 'arch/arm/plat-samsung/pm-gpio.c')
| -rw-r--r-- | arch/arm/plat-samsung/pm-gpio.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/arch/arm/plat-samsung/pm-gpio.c b/arch/arm/plat-samsung/pm-gpio.c index 69a4c7f02e25..7df03f87fbfa 100644 --- a/arch/arm/plat-samsung/pm-gpio.c +++ b/arch/arm/plat-samsung/pm-gpio.c @@ -329,10 +329,12 @@ void s3c_pm_save_gpios(void) struct s3c_gpio_chip *ourchip; unsigned int gpio_nr; - for (gpio_nr = 0; gpio_nr < S3C_GPIO_END; gpio_nr++) { + for (gpio_nr = 0; gpio_nr < S3C_GPIO_END;) { ourchip = s3c_gpiolib_getchip(gpio_nr); - if (!ourchip) + if (!ourchip) { + gpio_nr++; continue; + } s3c_pm_save_gpio(ourchip); @@ -367,10 +369,12 @@ void s3c_pm_restore_gpios(void) struct s3c_gpio_chip *ourchip; unsigned int gpio_nr; - for (gpio_nr = 0; gpio_nr < S3C_GPIO_END; gpio_nr++) { + for (gpio_nr = 0; gpio_nr < S3C_GPIO_END;) { ourchip = s3c_gpiolib_getchip(gpio_nr); - if (!ourchip) + if (!ourchip) { + gpio_nr++; continue; + } s3c_pm_resume_gpio(ourchip); |