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path: root/drivers/video/backlight/aat2870_bl.c
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Diffstat (limited to 'drivers/video/backlight/aat2870_bl.c')
-rw-r--r--drivers/video/backlight/aat2870_bl.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/video/backlight/aat2870_bl.c b/drivers/video/backlight/aat2870_bl.c
index 331f1ef1dad5..7ff752288b92 100644
--- a/drivers/video/backlight/aat2870_bl.c
+++ b/drivers/video/backlight/aat2870_bl.c
@@ -145,7 +145,9 @@ static int aat2870_bl_probe(struct platform_device *pdev)
goto out;
}
- aat2870_bl = kzalloc(sizeof(struct aat2870_bl_driver_data), GFP_KERNEL);
+ aat2870_bl = devm_kzalloc(&pdev->dev,
+ sizeof(struct aat2870_bl_driver_data),
+ GFP_KERNEL);
if (!aat2870_bl) {
dev_err(&pdev->dev,
"Failed to allocate memory for aat2870 backlight\n");
@@ -162,7 +164,7 @@ static int aat2870_bl_probe(struct platform_device *pdev)
dev_err(&pdev->dev,
"Failed allocate memory for backlight device\n");
ret = PTR_ERR(bd);
- goto out_kfree;
+ goto out;
}
aat2870_bl->pdev = pdev;
@@ -199,8 +201,6 @@ static int aat2870_bl_probe(struct platform_device *pdev)
out_bl_dev_unregister:
backlight_device_unregister(bd);
-out_kfree:
- kfree(aat2870_bl);
out:
return ret;
}
@@ -215,7 +215,6 @@ static int aat2870_bl_remove(struct platform_device *pdev)
backlight_update_status(bd);
backlight_device_unregister(bd);
- kfree(aat2870_bl);
return 0;
}