[PATCH 6/6] leds: drop redundant struct-device pointer casts

Johan Hovold
2020-06-01T13:40:42Z

Drop the pointless and needlessly confusing casts of struct-device
pointers.

Signed-off-by: Johan Hovold <johan@kernel.org>
---
drivers/leds/leds-lm355x.c | 9 +++------
drivers/leds/leds-lm3642.c | 9 +++------
2 files changed, 6 insertions(+), 12 deletions(-)

diff --git a/drivers/leds/leds-lm355x.c b/drivers/leds/leds-lm355x.c
index a5abb499574b..c690eafe2746 100644
--- a/drivers/leds/leds-lm355x.c
+++ b/drivers/leds/leds-lm355x.c
@@ -453,8 +453,7 @@ static int lm355x_probe(struct i2c_client *client,
chip->cdev_flash.max_brightness = 16;
chip->cdev_flash.brightness_set_blocking = lm355x_strobe_brightness_set;
chip->cdev_flash.default_trigger = "flash";
- err = led_classdev_register((struct device *)
- &client->dev, &chip->cdev_flash);
+ err = led_classdev_register(&client->dev, &chip->cdev_flash);
if (err < 0)
goto err_out;
/* torch */
@@ -462,8 +461,7 @@ static int lm355x_probe(struct i2c_client *client,
chip->cdev_torch.max_brightness = 8;
chip->cdev_torch.brightness_set_blocking = lm355x_torch_brightness_set;
chip->cdev_torch.default_trigger = "torch";
- err = led_classdev_register((struct device *)
- &client->dev, &chip->cdev_torch);
+ err = led_classdev_register(&client->dev, &chip->cdev_torch);
if (err < 0)
goto err_create_torch_file;
/* indicator */
@@ -477,8 +475,7 @@ static int lm355x_probe(struct i2c_client *client,
/* indicator pattern control only for LM3556 */
if (id->driver_data == CHIP_LM3556)
chip->cdev_indicator.groups = lm355x_indicator_groups;
- err = led_classdev_register((struct device *)
- &client->dev, &chip->cdev_indicator);
+ err = led_classdev_register(&client->dev, &chip->cdev_indicator);
if (err < 0)
goto err_create_indicator_file;

diff --git a/drivers/leds/leds-lm3642.c b/drivers/leds/leds-lm3642.c
index 4232906fcb75..62c14872caf7 100644
--- a/drivers/leds/leds-lm3642.c
+++ b/drivers/leds/leds-lm3642.c
@@ -340,8 +340,7 @@ static int lm3642_probe(struct i2c_client *client,
chip->cdev_flash.brightness_set_blocking = lm3642_strobe_brightness_set;
chip->cdev_flash.default_trigger = "flash";
chip->cdev_flash.groups = lm3642_flash_groups,
- err = led_classdev_register((struct device *)
- &client->dev, &chip->cdev_flash);
+ err = led_classdev_register(&client->dev, &chip->cdev_flash);
if (err < 0) {
dev_err(chip->dev, "failed to register flash\n");
goto err_out;
@@ -353,8 +352,7 @@ static int lm3642_probe(struct i2c_client *client,
chip->cdev_torch.brightness_set_blocking = lm3642_torch_brightness_set;
chip->cdev_torch.default_trigger = "torch";
chip->cdev_torch.groups = lm3642_torch_groups,
- err = led_classdev_register((struct device *)
- &client->dev, &chip->cdev_torch);
+ err = led_classdev_register(&client->dev, &chip->cdev_torch);
if (err < 0) {
dev_err(chip->dev, "failed to register torch\n");
goto err_create_torch_file;
@@ -365,8 +363,7 @@ static int lm3642_probe(struct i2c_client *client,
chip->cdev_indicator.max_brightness = 8;
chip->cdev_indicator.brightness_set_blocking =
lm3642_indicator_brightness_set;
- err = led_classdev_register((struct device *)
- &client->dev, &chip->cdev_indicator);
+ err = led_classdev_register(&client->dev, &chip->cdev_indicator);
if (err < 0) {
dev_err(chip->dev, "failed to register indicator\n");
goto err_create_indicator_file;
--
2.26.2