diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpio/gpio-viperboard.c | 28 |
1 files changed, 10 insertions, 18 deletions
diff --git a/drivers/gpio/gpio-viperboard.c b/drivers/gpio/gpio-viperboard.c index 7667e77dd52e..1170b035cb92 100644 --- a/drivers/gpio/gpio-viperboard.c +++ b/drivers/gpio/gpio-viperboard.c @@ -88,8 +88,7 @@ static int vprbrd_gpioa_get(struct gpio_chip *chip, unsigned offset) { int ret, answer, error = 0; - struct vprbrd_gpio *gpio = - container_of(chip, struct vprbrd_gpio, gpioa); + struct vprbrd_gpio *gpio = gpiochip_get_data(chip); struct vprbrd *vb = gpio->vb; struct vprbrd_gpioa_msg *gamsg = (struct vprbrd_gpioa_msg *)vb->buf; @@ -139,8 +138,7 @@ static void vprbrd_gpioa_set(struct gpio_chip *chip, unsigned offset, int value) { int ret; - struct vprbrd_gpio *gpio = - container_of(chip, struct vprbrd_gpio, gpioa); + struct vprbrd_gpio *gpio = gpiochip_get_data(chip); struct vprbrd *vb = gpio->vb; struct vprbrd_gpioa_msg *gamsg = (struct vprbrd_gpioa_msg *)vb->buf; @@ -181,8 +179,7 @@ static int vprbrd_gpioa_direction_input(struct gpio_chip *chip, unsigned offset) { int ret; - struct vprbrd_gpio *gpio = - container_of(chip, struct vprbrd_gpio, gpioa); + struct vprbrd_gpio *gpio = gpiochip_get_data(chip); struct vprbrd *vb = gpio->vb; struct vprbrd_gpioa_msg *gamsg = (struct vprbrd_gpioa_msg *)vb->buf; @@ -219,8 +216,7 @@ static int vprbrd_gpioa_direction_output(struct gpio_chip *chip, unsigned offset, int value) { int ret; - struct vprbrd_gpio *gpio = - container_of(chip, struct vprbrd_gpio, gpioa); + struct vprbrd_gpio *gpio = gpiochip_get_data(chip); struct vprbrd *vb = gpio->vb; struct vprbrd_gpioa_msg *gamsg = (struct vprbrd_gpioa_msg *)vb->buf; @@ -287,8 +283,7 @@ static int vprbrd_gpiob_get(struct gpio_chip *chip, { int ret; u16 val; - struct vprbrd_gpio *gpio = - container_of(chip, struct vprbrd_gpio, gpiob); + struct vprbrd_gpio *gpio = gpiochip_get_data(chip); struct vprbrd *vb = gpio->vb; struct vprbrd_gpiob_msg *gbmsg = (struct vprbrd_gpiob_msg *)vb->buf; @@ -319,8 +314,7 @@ static void vprbrd_gpiob_set(struct gpio_chip *chip, unsigned offset, int value) { int ret; - struct vprbrd_gpio *gpio = - container_of(chip, struct vprbrd_gpio, gpiob); + struct vprbrd_gpio *gpio = gpiochip_get_data(chip); struct vprbrd *vb = gpio->vb; struct vprbrd_gpiob_msg *gbmsg = (struct vprbrd_gpiob_msg *)vb->buf; @@ -353,8 +347,7 @@ static int vprbrd_gpiob_direction_input(struct gpio_chip *chip, unsigned offset) { int ret; - struct vprbrd_gpio *gpio = - container_of(chip, struct vprbrd_gpio, gpiob); + struct vprbrd_gpio *gpio = gpiochip_get_data(chip); struct vprbrd *vb = gpio->vb; gpio->gpiob_out &= ~(1 << offset); @@ -375,8 +368,7 @@ static int vprbrd_gpiob_direction_output(struct gpio_chip *chip, unsigned offset, int value) { int ret; - struct vprbrd_gpio *gpio = - container_of(chip, struct vprbrd_gpio, gpiob); + struct vprbrd_gpio *gpio = gpiochip_get_data(chip); struct vprbrd *vb = gpio->vb; gpio->gpiob_out |= (1 << offset); @@ -418,7 +410,7 @@ static int vprbrd_gpio_probe(struct platform_device *pdev) vb_gpio->gpioa.get = vprbrd_gpioa_get; vb_gpio->gpioa.direction_input = vprbrd_gpioa_direction_input; vb_gpio->gpioa.direction_output = vprbrd_gpioa_direction_output; - ret = gpiochip_add(&vb_gpio->gpioa); + ret = gpiochip_add_data(&vb_gpio->gpioa, vb_gpio); if (ret < 0) { dev_err(vb_gpio->gpioa.parent, "could not add gpio a"); goto err_gpioa; @@ -435,7 +427,7 @@ static int vprbrd_gpio_probe(struct platform_device *pdev) vb_gpio->gpiob.get = vprbrd_gpiob_get; vb_gpio->gpiob.direction_input = vprbrd_gpiob_direction_input; vb_gpio->gpiob.direction_output = vprbrd_gpiob_direction_output; - ret = gpiochip_add(&vb_gpio->gpiob); + ret = gpiochip_add_data(&vb_gpio->gpiob, vb_gpio); if (ret < 0) { dev_err(vb_gpio->gpiob.parent, "could not add gpio b"); goto err_gpiob; |