diff options
| author | Andy Shevchenko <andy.shevchenko@gmail.com> | 2024-03-29 13:55:17 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2024-04-04 14:16:46 +0300 |
| commit | 091655b9285d837db520381924c689bd5dc5d286 (patch) | |
| tree | 8a1d958c5fed43bcd04986ba0401a709af756638 /drivers/pinctrl | |
| parent | f91eafcb18e096108cd19d24ab71a0db5bc12416 (diff) | |
| download | linux-091655b9285d837db520381924c689bd5dc5d286.tar.xz | |
pinctrl: aw9523: Always try both ports in aw9523_gpio_set_multiple()
The ports are equivalent from the user's point of view. Don't limit
trying them both if writing to one fails.
Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Message-ID: <20240329105634.712457-4-andy.shevchenko@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/pinctrl-aw9523.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/pinctrl/pinctrl-aw9523.c b/drivers/pinctrl/pinctrl-aw9523.c index 65d523697b73..d93640a02d1d 100644 --- a/drivers/pinctrl/pinctrl-aw9523.c +++ b/drivers/pinctrl/pinctrl-aw9523.c @@ -653,7 +653,7 @@ static void aw9523_gpio_set_multiple(struct gpio_chip *chip, struct aw9523 *awi = gpiochip_get_data(chip); u8 mask_lo, mask_hi, bits_lo, bits_hi; unsigned int reg; - int ret = 0; + int ret; mask_lo = *mask & U8_MAX; mask_hi = (*mask >> 8) & U8_MAX; @@ -663,10 +663,8 @@ static void aw9523_gpio_set_multiple(struct gpio_chip *chip, bits_hi = (*bits >> 8) & U8_MAX; ret = regmap_write_bits(awi->regmap, reg, mask_hi, bits_hi); - if (ret) { + if (ret) dev_warn(awi->dev, "Cannot write port1 out level\n"); - goto out; - } } if (mask_lo) { reg = AW9523_REG_OUT_STATE(0); @@ -675,7 +673,6 @@ static void aw9523_gpio_set_multiple(struct gpio_chip *chip, if (ret) dev_warn(awi->dev, "Cannot write port0 out level\n"); } -out: mutex_unlock(&awi->i2c_lock); } |