diff options
Diffstat (limited to 'drivers/gpio/gpio-em.c')
| -rw-r--r-- | drivers/gpio/gpio-em.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/gpio/gpio-em.c b/drivers/gpio/gpio-em.c index 6c862c572322..a5e6e446f39c 100644 --- a/drivers/gpio/gpio-em.c +++ b/drivers/gpio/gpio-em.c @@ -204,13 +204,15 @@ static void __em_gio_set(struct gpio_chip *chip, unsigned int reg, (BIT(shift + 16)) | (value << shift)); } -static void em_gio_set(struct gpio_chip *chip, unsigned offset, int value) +static int em_gio_set(struct gpio_chip *chip, unsigned int offset, int value) { /* output is split into two registers */ if (offset < 16) __em_gio_set(chip, GIO_OL, offset, value); else __em_gio_set(chip, GIO_OH, offset - 16, value); + + return 0; } static int em_gio_direction_output(struct gpio_chip *chip, unsigned offset, @@ -304,7 +306,7 @@ static int em_gio_probe(struct platform_device *pdev) gpio_chip->direction_input = em_gio_direction_input; gpio_chip->get = em_gio_get; gpio_chip->direction_output = em_gio_direction_output; - gpio_chip->set = em_gio_set; + gpio_chip->set_rv = em_gio_set; gpio_chip->to_irq = em_gio_to_irq; gpio_chip->request = pinctrl_gpio_request; gpio_chip->free = em_gio_free; @@ -323,8 +325,9 @@ static int em_gio_probe(struct platform_device *pdev) irq_chip->irq_release_resources = em_gio_irq_relres; irq_chip->flags = IRQCHIP_SKIP_SET_WAKE | IRQCHIP_MASK_ON_SUSPEND; - p->irq_domain = irq_domain_add_simple(dev->of_node, ngpios, 0, - &em_gio_irq_domain_ops, p); + p->irq_domain = irq_domain_create_simple(of_fwnode_handle(dev->of_node), + ngpios, 0, + &em_gio_irq_domain_ops, p); if (!p->irq_domain) { dev_err(dev, "cannot initialize irq domain\n"); return -ENXIO; |