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platform/chrome: cros_kbd_led_backlight: remove unneeded if-statement

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Remove an unneeded if-statement.  Also s/error/err/.

Link: https://lore.kernel.org/r/20241120150359.1522694-1-tzungbi@kernel.org
Signed-off-by: Tzung-Bi Shih <tzungbi@kernel.org>
This commit is contained in:
Tzung-Bi Shih
2024-11-20 15:03:59 +00:00
parent fc033cf25e
commit cfa842c80c
1 changed files with 7 additions and 10 deletions
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drivers/platform/chrome/cros_kbd_led_backlight.c
+7 -10
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@@ -229,7 +229,7 @@ static int keyboard_led_probe(struct platform_device *pdev)
{
const struct keyboard_led_drvdata *drvdata;
struct keyboard_led *keyboard_led;
int error;
int err;
if (keyboard_led_is_mfd_device(pdev))
drvdata = &keyboard_led_drvdata_ec_pwm_mfd;
@@ -244,9 +244,9 @@ static int keyboard_led_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, keyboard_led);
if (drvdata->init) {
error = drvdata->init(pdev);
if (error)
return error;
err = drvdata->init(pdev);
if (err)
return err;
}
keyboard_led->cdev.name = "chromeos::kbd_backlight";
@@ -256,13 +256,10 @@ static int keyboard_led_probe(struct platform_device *pdev)
keyboard_led->cdev.brightness_set_blocking = drvdata->brightness_set_blocking;
keyboard_led->cdev.brightness_get = drvdata->brightness_get;
error = devm_led_classdev_register(&pdev->dev, &keyboard_led->cdev);
if (error == -EEXIST) /* Already bound via other mechanism */
err = devm_led_classdev_register(&pdev->dev, &keyboard_led->cdev);
if (err == -EEXIST) /* Already bound via other mechanism */
return -ENODEV;
if (error)
return error;
return 0;
return err;
}
#ifdef CONFIG_ACPI