diff options
Diffstat (limited to 'arch/arm/mach-s3c24xx/mach-mini2440.c')
| -rw-r--r-- | arch/arm/mach-s3c24xx/mach-mini2440.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-s3c24xx/mach-mini2440.c b/arch/arm/mach-s3c24xx/mach-mini2440.c index bd6d2525debe..734bbfe5ea22 100644 --- a/arch/arm/mach-s3c24xx/mach-mini2440.c +++ b/arch/arm/mach-s3c24xx/mach-mini2440.c | |||
| @@ -638,9 +638,9 @@ static void __init mini2440_init(void) | |||
| 638 | gpio_free(S3C2410_GPG(4)); | 638 | gpio_free(S3C2410_GPG(4)); |
| 639 | 639 | ||
| 640 | /* remove pullup on optional PWM backlight -- unused on 3.5 and 7"s */ | 640 | /* remove pullup on optional PWM backlight -- unused on 3.5 and 7"s */ |
| 641 | gpio_request_one(S3C2410_GPB(1), GPIOF_IN, NULL); | ||
| 641 | s3c_gpio_setpull(S3C2410_GPB(1), S3C_GPIO_PULL_UP); | 642 | s3c_gpio_setpull(S3C2410_GPB(1), S3C_GPIO_PULL_UP); |
| 642 | s3c2410_gpio_setpin(S3C2410_GPB(1), 0); | 643 | gpio_free(S3C2410_GPB(1)); |
| 643 | s3c_gpio_cfgpin(S3C2410_GPB(1), S3C2410_GPIO_INPUT); | ||
| 644 | 644 | ||
| 645 | /* mark the key as input, without pullups (there is one on the board) */ | 645 | /* mark the key as input, without pullups (there is one on the board) */ |
| 646 | for (i = 0; i < ARRAY_SIZE(mini2440_buttons); i++) { | 646 | for (i = 0; i < ARRAY_SIZE(mini2440_buttons); i++) { |