diff options
Diffstat (limited to 'drivers/gpio/gpio-creg-snps.c')
| -rw-r--r-- | drivers/gpio/gpio-creg-snps.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpio/gpio-creg-snps.c b/drivers/gpio/gpio-creg-snps.c index 4968232f70f2..f8ea961fa1de 100644 --- a/drivers/gpio/gpio-creg-snps.c +++ b/drivers/gpio/gpio-creg-snps.c @@ -27,7 +27,7 @@ struct creg_gpio { const struct creg_layout *layout; }; -static void creg_gpio_set(struct gpio_chip *gc, unsigned int offset, int val) +static int creg_gpio_set(struct gpio_chip *gc, unsigned int offset, int val) { struct creg_gpio *hcg = gpiochip_get_data(gc); const struct creg_layout *layout = hcg->layout; @@ -47,13 +47,13 @@ static void creg_gpio_set(struct gpio_chip *gc, unsigned int offset, int val) reg |= (value << reg_shift); writel(reg, hcg->regs); spin_unlock_irqrestore(&hcg->lock, flags); + + return 0; } static int creg_gpio_dir_out(struct gpio_chip *gc, unsigned int offset, int val) { - creg_gpio_set(gc, offset, val); - - return 0; + return creg_gpio_set(gc, offset, val); } static int creg_gpio_validate_pg(struct device *dev, struct creg_gpio *hcg, |