drivers/platform/x86: Fix memory leak

PATCH New Andre Bartke 1 participant 1 message Jun 3, 2011

Subsystems (2)

x86 platform drivers Compal laptop support

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Andre Bartke

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2011-06-03 18:57 UTC #0 lore raw

PATCH 1/1 drivers/platform/x86: Fix memory leak

data is not freed in the error case of
compal_probe().

Signed-off-by Andre Bartke <[email protected]>

---
 drivers/platform/x86/compal-laptop.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

drivers/platform/x86/compal-laptop.c +3 -1

index 3f204fd..8877b83 100644
@@ -1030,8 +1030,10 @@ static int __devinit compal_probe(struct platform_device *pdev)
 	initialize_fan_control_data(data);
 
 	err = sysfs_create_group(&pdev->dev.kobj, &compal_attribute_group);
-	if (err)
+	if (err) {
+		kfree(data);
 		return err;
+	}
 
 	data->hwmon_dev = hwmon_device_register(&pdev->dev);
 	if (IS_ERR(data->hwmon_dev)) {

Signature · 1 line

1.7.5.2