The patch titled
Subject: leds: convert wm831x status driver to devm_kzalloc()
has been removed from the -mm tree. Its filename was
leds-convert-wm831x-status-driver-to-devm_kzalloc.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
From: Mark Brown <broonie@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
Subject: leds: convert wm831x status driver to devm_kzalloc()
Saves a small amount of code and systematically eliminates leaks.
Signed-off-by: Mark Brown <broonie@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
Cc: Richard Purdie <rpurdie@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/leds/leds-wm831x-status.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff -puN drivers/leds/leds-wm831x-status.c~leds-convert-wm831x-status-driver-to-devm_kzalloc drivers/leds/leds-wm831x-status.c
--- a/drivers/leds/leds-wm831x-status.c~leds-convert-wm831x-status-driver-to-devm_kzalloc
+++ a/drivers/leds/leds-wm831x-status.c
@@ -237,7 +237,8 @@ static int wm831x_status_probe(struct pl
goto err;
}
- drvdata = kzalloc(sizeof(struct wm831x_status), GFP_KERNEL);
+ drvdata = devm_kzalloc(&pdev->dev, sizeof(struct wm831x_status),
+ GFP_KERNEL);
if (!drvdata)
return -ENOMEM;
dev_set_drvdata(&pdev->dev, drvdata);
@@ -300,7 +301,6 @@ static int wm831x_status_probe(struct pl
err_led:
led_classdev_unregister(&drvdata->cdev);
- kfree(drvdata);
err:
return ret;
}
@@ -311,7 +311,6 @@ static int wm831x_status_remove(struct p
device_remove_file(drvdata->cdev.dev, &dev_attr_src);
led_classdev_unregister(&drvdata->cdev);
- kfree(drvdata);
return 0;
}
_
Patches currently in -mm which might be from broonie@xxxxxxxxxxxxxxxxxxxxxxxxxxx are
origin.patch
linux-next.patch
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