Merge branch 'for-3.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds

Pull LED subsystem update from Bryan Wu.

* 'for-3.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds: (50 commits)
  leds-lp8788: forgotten unlock at lp8788_led_work
  LEDS: propagate error codes in blinkm_detect()
  LEDS: memory leak in blinkm_led_common_set()
  leds: add new lp8788 led driver
  LEDS: add BlinkM RGB LED driver, documentation and update MAINTAINERS
  leds: max8997: Simplify max8997_led_set_mode implementation
  leds/leds-s3c24xx: use devm_gpio_request
  leds: convert Network Space v2 LED driver to devm_kzalloc() and cleanup error exit path
  leds: convert DAC124S085 LED driver to devm_kzalloc()
  leds: convert LM3530 LED driver to devm_kzalloc() and cleanup error exit path
  leds: convert TCA6507 LED driver to devm_kzalloc()
  leds: convert Freescale MC13783 LED driver to devm_kzalloc() and cleanup error exit path
  leds: convert ADP5520 LED driver to devm_kzalloc() and cleanup error exit path
  leds: convert PCA955x LED driver to devm_kzalloc() and cleanup error exit path
  leds: convert Sun Fire LED driver to devm_kzalloc() and cleanup error exit path
  leds: convert PCA9532 LED driver to devm_kzalloc()
  leds: convert LT3593 LED driver to devm_kzalloc()
  leds: convert Renesas TPU LED driver to devm_kzalloc() and cleanup error exit path
  leds: convert LP5523 LED driver to devm_kzalloc() and cleanup error exit path
  leds: convert PCA9633 LED driver to devm_kzalloc()
  ...

1 files changed, 2 insertions, 7 deletions

diff --git a/drivers/leds/leds-da903x.c b/drivers/leds/leds-da903x.c
index d9cd73ebd6c4..cc77c9d92615 100644
--- a/drivers/leds/leds-da903x.c
+++ b/drivers/leds/leds-da903x.c
@@ -108,7 +108,7 @@ static int __devinit da903x_led_probe(struct platform_device *pdev)
 		return -EINVAL;
 	}
 
-	led = kzalloc(sizeof(struct da903x_led), GFP_KERNEL);
+	led = devm_kzalloc(&pdev->dev, sizeof(struct da903x_led), GFP_KERNEL);
 	if (led == NULL) {
 		dev_err(&pdev->dev, "failed to alloc memory for LED%d\n", id);
 		return -ENOMEM;
@@ -129,15 +129,11 @@ static int __devinit da903x_led_probe(struct platform_device *pdev)
 	ret = led_classdev_register(led->master, &led->cdev);
 	if (ret) {
 		dev_err(&pdev->dev, "failed to register LED %d\n", id);
-		goto err;
+		return ret;
 	}
 
 	platform_set_drvdata(pdev, led);
 	return 0;
-
-err:
-	kfree(led);
-	return ret;
 }
 
 static int __devexit da903x_led_remove(struct platform_device *pdev)
@@ -145,7 +141,6 @@ static int __devexit da903x_led_remove(struct platform_device *pdev)
 	struct da903x_led *led = platform_get_drvdata(pdev);
 
 	led_classdev_unregister(&led->cdev);
-	kfree(led);
 	return 0;
 }