diff options
Diffstat (limited to 'drivers/gpio/gpio-crystalcove.c')
| -rw-r--r-- | drivers/gpio/gpio-crystalcove.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/drivers/gpio/gpio-crystalcove.c b/drivers/gpio/gpio-crystalcove.c index fddd204dc..7865ef0d3 100644 --- a/drivers/gpio/gpio-crystalcove.c +++ b/drivers/gpio/gpio-crystalcove.c @@ -86,11 +86,6 @@ struct crystalcove_gpio { bool set_irq_mask; }; -static inline struct crystalcove_gpio *to_cg(struct gpio_chip *gc) -{ - return container_of(gc, struct crystalcove_gpio, chip); -} - static inline int to_reg(int gpio, enum ctrl_register reg_type) { int reg; @@ -134,7 +129,7 @@ static void crystalcove_update_irq_ctrl(struct crystalcove_gpio *cg, int gpio) static int crystalcove_gpio_dir_in(struct gpio_chip *chip, unsigned gpio) { - struct crystalcove_gpio *cg = to_cg(chip); + struct crystalcove_gpio *cg = gpiochip_get_data(chip); if (gpio > CRYSTALCOVE_VGPIO_NUM) return 0; @@ -146,7 +141,7 @@ static int crystalcove_gpio_dir_in(struct gpio_chip *chip, unsigned gpio) static int crystalcove_gpio_dir_out(struct gpio_chip *chip, unsigned gpio, int value) { - struct crystalcove_gpio *cg = to_cg(chip); + struct crystalcove_gpio *cg = gpiochip_get_data(chip); if (gpio > CRYSTALCOVE_VGPIO_NUM) return 0; @@ -157,7 +152,7 @@ static int crystalcove_gpio_dir_out(struct gpio_chip *chip, unsigned gpio, static int crystalcove_gpio_get(struct gpio_chip *chip, unsigned gpio) { - struct crystalcove_gpio *cg = to_cg(chip); + struct crystalcove_gpio *cg = gpiochip_get_data(chip); int ret; unsigned int val; @@ -174,7 +169,7 @@ static int crystalcove_gpio_get(struct gpio_chip *chip, unsigned gpio) static void crystalcove_gpio_set(struct gpio_chip *chip, unsigned gpio, int value) { - struct crystalcove_gpio *cg = to_cg(chip); + struct crystalcove_gpio *cg = gpiochip_get_data(chip); if (gpio > CRYSTALCOVE_VGPIO_NUM) return; @@ -187,7 +182,8 @@ static void crystalcove_gpio_set(struct gpio_chip *chip, static int crystalcove_irq_type(struct irq_data *data, unsigned type) { - struct crystalcove_gpio *cg = to_cg(irq_data_get_irq_chip_data(data)); + struct crystalcove_gpio *cg = + gpiochip_get_data(irq_data_get_irq_chip_data(data)); switch (type) { case IRQ_TYPE_NONE: @@ -213,14 +209,16 @@ static int crystalcove_irq_type(struct irq_data *data, unsigned type) static void crystalcove_bus_lock(struct irq_data *data) { - struct crystalcove_gpio *cg = to_cg(irq_data_get_irq_chip_data(data)); + struct crystalcove_gpio *cg = + gpiochip_get_data(irq_data_get_irq_chip_data(data)); mutex_lock(&cg->buslock); } static void crystalcove_bus_sync_unlock(struct irq_data *data) { - struct crystalcove_gpio *cg = to_cg(irq_data_get_irq_chip_data(data)); + struct crystalcove_gpio *cg = + gpiochip_get_data(irq_data_get_irq_chip_data(data)); int gpio = data->hwirq; if (cg->update & UPDATE_IRQ_TYPE) @@ -234,7 +232,8 @@ static void crystalcove_bus_sync_unlock(struct irq_data *data) static void crystalcove_irq_unmask(struct irq_data *data) { - struct crystalcove_gpio *cg = to_cg(irq_data_get_irq_chip_data(data)); + struct crystalcove_gpio *cg = + gpiochip_get_data(irq_data_get_irq_chip_data(data)); cg->set_irq_mask = false; cg->update |= UPDATE_IRQ_MASK; @@ -242,7 +241,8 @@ static void crystalcove_irq_unmask(struct irq_data *data) static void crystalcove_irq_mask(struct irq_data *data) { - struct crystalcove_gpio *cg = to_cg(irq_data_get_irq_chip_data(data)); + struct crystalcove_gpio *cg = + gpiochip_get_data(irq_data_get_irq_chip_data(data)); cg->set_irq_mask = true; cg->update |= UPDATE_IRQ_MASK; @@ -288,7 +288,7 @@ static irqreturn_t crystalcove_gpio_irq_handler(int irq, void *data) static void crystalcove_gpio_dbg_show(struct seq_file *s, struct gpio_chip *chip) { - struct crystalcove_gpio *cg = to_cg(chip); + struct crystalcove_gpio *cg = gpiochip_get_data(chip); int gpio, offset; unsigned int ctlo, ctli, mirqs0, mirqsx, irq; @@ -341,11 +341,11 @@ static int crystalcove_gpio_probe(struct platform_device *pdev) cg->chip.base = -1; cg->chip.ngpio = CRYSTALCOVE_VGPIO_NUM; cg->chip.can_sleep = true; - cg->chip.dev = dev; + cg->chip.parent = dev; cg->chip.dbg_show = crystalcove_gpio_dbg_show; cg->regmap = pmic->regmap; - retval = gpiochip_add(&cg->chip); + retval = gpiochip_add_data(&cg->chip, cg); if (retval) { dev_warn(&pdev->dev, "add gpio chip error: %d\n", retval); return retval; |