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path: root/drivers/thermal/int340x_thermal/int3403_thermal.c
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Diffstat (limited to 'drivers/thermal/int340x_thermal/int3403_thermal.c')
-rw-r--r--drivers/thermal/int340x_thermal/int3403_thermal.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/thermal/int340x_thermal/int3403_thermal.c b/drivers/thermal/int340x_thermal/int3403_thermal.c
index 1bfa6a69e77a..0faf500d8a77 100644
--- a/drivers/thermal/int340x_thermal/int3403_thermal.c
+++ b/drivers/thermal/int340x_thermal/int3403_thermal.c
@@ -301,6 +301,8 @@ static int int3403_sensor_remove(struct int3403_priv *priv)
{
struct int3403_sensor *obj = priv->priv;
+ acpi_remove_notify_handler(priv->adev->handle,
+ ACPI_DEVICE_NOTIFY, int3403_notify);
thermal_zone_device_unregister(obj->tzone);
return 0;
}
@@ -369,6 +371,7 @@ static int int3403_cdev_add(struct int3403_priv *priv)
p = buf.pointer;
if (!p || (p->type != ACPI_TYPE_PACKAGE)) {
printk(KERN_WARNING "Invalid PPSS data\n");
+ kfree(buf.pointer);
return -EFAULT;
}
@@ -381,6 +384,7 @@ static int int3403_cdev_add(struct int3403_priv *priv)
priv->priv = obj;
+ kfree(buf.pointer);
/* TODO: add ACPI notification support */
return result;