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.
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