From: Julia Lawall <julia.law...@lip6.fr> devm_kfree should not have to be explicitly used.
The semantic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression x,d; @@ x = devm_kzalloc(...) ... ?-devm_kfree(d,x); // </smpl> Signed-off-by: Julia Lawall <julia.law...@lip6.fr> --- drivers/video/backlight/da9052_bl.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/video/backlight/da9052_bl.c b/drivers/video/backlight/da9052_bl.c index b628d68..7c8626a 100644 --- a/drivers/video/backlight/da9052_bl.c +++ b/drivers/video/backlight/da9052_bl.c @@ -129,7 +129,6 @@ static int da9052_backlight_probe(struct platform_device *pdev) &da9052_backlight_ops, &props); if (IS_ERR(bl)) { dev_err(&pdev->dev, "Failed to register backlight\n"); - devm_kfree(&pdev->dev, wleds); return PTR_ERR(bl); } @@ -149,7 +148,6 @@ static int da9052_backlight_remove(struct platform_device *pdev) wleds->state = DA9052_WLEDS_OFF; da9052_adjust_wled_brightness(wleds); backlight_device_unregister(bl); - devm_kfree(&pdev->dev, wleds); return 0; } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
