diff options
Diffstat (limited to 'sound/soc/codecs/wm8962.c')
| -rw-r--r-- | sound/soc/codecs/wm8962.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c index 1be4eb364128..296de4e30d26 100644 --- a/sound/soc/codecs/wm8962.c +++ b/sound/soc/codecs/wm8962.c @@ -3878,13 +3878,17 @@ static int wm8962_gpio_direction_out(struct gpio_chip *chip, { struct wm8962_priv *wm8962 = gpio_to_wm8962(chip); struct snd_soc_codec *codec = wm8962->codec; - int val; + int ret, val; /* Force function 1 (logic output) */ val = (1 << WM8962_GP2_FN_SHIFT) | (value << WM8962_GP2_LVL_SHIFT); - return snd_soc_update_bits(codec, WM8962_GPIO_BASE + offset, - WM8962_GP2_FN_MASK | WM8962_GP2_LVL, val); + ret = snd_soc_update_bits(codec, WM8962_GPIO_BASE + offset, + WM8962_GP2_FN_MASK | WM8962_GP2_LVL, val); + if (ret < 0) + return ret; + + return 0; } static struct gpio_chip wm8962_template_chip = { |