diff options
Diffstat (limited to 'drivers/media/pci/solo6x10/solo6x10-gpio.c')
| -rw-r--r-- | drivers/media/pci/solo6x10/solo6x10-gpio.c | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/drivers/media/pci/solo6x10/solo6x10-gpio.c b/drivers/media/pci/solo6x10/solo6x10-gpio.c index 084c30760e45..71848741c55c 100644 --- a/drivers/media/pci/solo6x10/solo6x10-gpio.c +++ b/drivers/media/pci/solo6x10/solo6x10-gpio.c @@ -116,18 +116,6 @@ static int solo_gpiochip_get_direction(struct gpio_chip *chip, return -1; } -static int solo_gpiochip_direction_input(struct gpio_chip *chip, - unsigned int offset) -{ - return -1; -} - -static int solo_gpiochip_direction_output(struct gpio_chip *chip, - unsigned int offset, int value) -{ - return -1; -} - static int solo_gpiochip_get(struct gpio_chip *chip, unsigned int offset) { @@ -139,8 +127,8 @@ static int solo_gpiochip_get(struct gpio_chip *chip, return 1 & (ret >> (offset + 8)); } -static void solo_gpiochip_set(struct gpio_chip *chip, - unsigned int offset, int value) +static int solo_gpiochip_set(struct gpio_chip *chip, + unsigned int offset, int value) { struct solo_dev *solo_dev = gpiochip_get_data(chip); @@ -148,6 +136,8 @@ static void solo_gpiochip_set(struct gpio_chip *chip, solo_gpio_set(solo_dev, 1 << (offset + 8)); else solo_gpio_clear(solo_dev, 1 << (offset + 8)); + + return 0; } #endif @@ -167,8 +157,6 @@ int solo_gpio_init(struct solo_dev *solo_dev) solo_dev->gpio_dev.can_sleep = 0; solo_dev->gpio_dev.get_direction = solo_gpiochip_get_direction; - solo_dev->gpio_dev.direction_input = solo_gpiochip_direction_input; - solo_dev->gpio_dev.direction_output = solo_gpiochip_direction_output; solo_dev->gpio_dev.get = solo_gpiochip_get; solo_dev->gpio_dev.set = solo_gpiochip_set; |