Hello Mark,
On 02.06.2015 22:41, Mark Brown wrote:
On Tue, Jun 02, 2015 at 02:09:15AM +0300, Vladimir Zapolskiy wrote:
@@ -1783,18 +1783,13 @@ static int wm8903_gpio_direction_in(struct gpio_chip *chip, unsigned offset) { struct wm8903_priv *wm8903 = gpio_to_wm8903(chip); unsigned int mask, val;
int ret;
mask = WM8903_GPn_FN_MASK | WM8903_GPn_DIR_MASK; val = (WM8903_GPn_FN_GPIO_INPUT << WM8903_GPn_FN_SHIFT) | WM8903_GPn_DIR;
ret = regmap_update_bits(wm8903->regmap,
WM8903_GPIO_CONTROL_1 + offset, mask, val);if (ret < 0)
return ret;return 0;
- return regmap_update_bits(wm8903->regmap,
WM8903_GPIO_CONTROL_1 + offset, mask, val);}
static int wm8903_gpio_get(struct gpio_chip *chip, unsigned offset)
This appears to be an unrelated coding style change.
this particular patch is named "simplify gpiolib callbacks".
Do you prefer to separate the change here in .direction_in implementation from the rest?
-- With best wishes, Vladimir