diff options
Diffstat (limited to 'drivers/pinctrl/sunxi/pinctrl-sunxi.c')
| -rw-r--r-- | drivers/pinctrl/sunxi/pinctrl-sunxi.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.c b/drivers/pinctrl/sunxi/pinctrl-sunxi.c index dead97daca35..7a2465f5e71e 100644 --- a/drivers/pinctrl/sunxi/pinctrl-sunxi.c +++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.c @@ -12,7 +12,7 @@ #include <linux/io.h> #include <linux/clk.h> -#include <linux/gpio.h> +#include <linux/gpio/driver.h> #include <linux/irqdomain.h> #include <linux/irqchip/chained_irq.h> #include <linux/module.h> @@ -454,7 +454,7 @@ static int sunxi_pinctrl_gpio_direction_input(struct gpio_chip *chip, static int sunxi_pinctrl_gpio_get(struct gpio_chip *chip, unsigned offset) { - struct sunxi_pinctrl *pctl = dev_get_drvdata(chip->dev); + struct sunxi_pinctrl *pctl = gpiochip_get_data(chip); u32 reg = sunxi_data_reg(offset); u8 index = sunxi_data_offset(offset); u32 set_mux = pctl->desc->irq_read_needs_mux && @@ -469,13 +469,13 @@ static int sunxi_pinctrl_gpio_get(struct gpio_chip *chip, unsigned offset) if (set_mux) sunxi_pmx_set(pctl->pctl_dev, offset, SUN4I_FUNC_IRQ); - return val; + return !!val; } static void sunxi_pinctrl_gpio_set(struct gpio_chip *chip, unsigned offset, int value) { - struct sunxi_pinctrl *pctl = dev_get_drvdata(chip->dev); + struct sunxi_pinctrl *pctl = gpiochip_get_data(chip); u32 reg = sunxi_data_reg(offset); u8 index = sunxi_data_offset(offset); unsigned long flags; @@ -522,7 +522,7 @@ static int sunxi_pinctrl_gpio_of_xlate(struct gpio_chip *gc, static int sunxi_pinctrl_gpio_to_irq(struct gpio_chip *chip, unsigned offset) { - struct sunxi_pinctrl *pctl = dev_get_drvdata(chip->dev); + struct sunxi_pinctrl *pctl = gpiochip_get_data(chip); struct sunxi_desc_function *desc; unsigned pinnum = pctl->desc->pin_base + offset; unsigned irqnum; @@ -536,7 +536,7 @@ static int sunxi_pinctrl_gpio_to_irq(struct gpio_chip *chip, unsigned offset) irqnum = desc->irqbank * IRQ_PER_BANK + desc->irqnum; - dev_dbg(chip->dev, "%s: request IRQ for GPIO %d, return %d\n", + dev_dbg(chip->parent, "%s: request IRQ for GPIO %d, return %d\n", chip->label, offset + chip->base, irqnum); return irq_find_mapping(pctl->domain, irqnum); @@ -959,10 +959,10 @@ int sunxi_pinctrl_init(struct platform_device *pdev, pctl->chip->ngpio = round_up(last_pin, PINS_PER_BANK) - pctl->desc->pin_base; pctl->chip->label = dev_name(&pdev->dev); - pctl->chip->dev = &pdev->dev; + pctl->chip->parent = &pdev->dev; pctl->chip->base = pctl->desc->pin_base; - ret = gpiochip_add(pctl->chip); + ret = gpiochip_add_data(pctl->chip, pctl); if (ret) goto pinctrl_error; |