diff options
| author | Rosen Penev <rosenp@gmail.com> | 2024-12-04 02:33:54 +0300 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2024-12-05 15:14:44 +0300 |
| commit | 26a4dedc5f3cdb6e2de79371f57d12e5119f03c1 (patch) | |
| tree | 3399d82e674342ee493359a1e067378adf3d7456 | |
| parent | 40384c840ea1944d7c5a392e8975ed088ecf0b37 (diff) | |
| download | linux-26a4dedc5f3cdb6e2de79371f57d12e5119f03c1.tar.xz | |
gpio: twl4030: use gpiochip_get_data
We can pass the pointer in probe to gpiochip_add_data instead of using
dev_get_drvdata.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://lore.kernel.org/r/20241203233354.184404-1-rosenp@gmail.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
| -rw-r--r-- | drivers/gpio/gpio-twl6040.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpio/gpio-twl6040.c b/drivers/gpio/gpio-twl6040.c index 6c3fbf382dba..b9171bf66168 100644 --- a/drivers/gpio/gpio-twl6040.c +++ b/drivers/gpio/gpio-twl6040.c @@ -22,7 +22,7 @@ static int twl6040gpo_get(struct gpio_chip *chip, unsigned offset) { - struct twl6040 *twl6040 = dev_get_drvdata(chip->parent->parent); + struct twl6040 *twl6040 = gpiochip_get_data(chip); int ret = 0; ret = twl6040_reg_read(twl6040, TWL6040_REG_GPOCTL); @@ -46,7 +46,7 @@ static int twl6040gpo_direction_out(struct gpio_chip *chip, unsigned offset, static void twl6040gpo_set(struct gpio_chip *chip, unsigned offset, int value) { - struct twl6040 *twl6040 = dev_get_drvdata(chip->parent->parent); + struct twl6040 *twl6040 = gpiochip_get_data(chip); int ret; u8 gpoctl; @@ -91,7 +91,7 @@ static int gpo_twl6040_probe(struct platform_device *pdev) twl6040gpo_chip.parent = &pdev->dev; - ret = devm_gpiochip_add_data(&pdev->dev, &twl6040gpo_chip, NULL); + ret = devm_gpiochip_add_data(&pdev->dev, &twl6040gpo_chip, twl6040); if (ret < 0) { dev_err(&pdev->dev, "could not register gpiochip, %d\n", ret); twl6040gpo_chip.ngpio = 0; |