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Bluetooth: Use proper datatypes in release-callbacks

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This enhances code readability a lot and avoids using void* even though
we know the type of the variable.

Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
David Herrmann 2012-02-09 21:58:34 +01:00 committed by Johan Hedberg
parent 3dc07322b1
commit 2dd106887d
1 changed files with 4 additions and 4 deletions
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8
net/bluetooth/hci_sysfs.c
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@ -79,8 +79,8 @@ static const struct attribute_group *bt_link_groups[] = {
static void bt_link_release(struct device *dev)
{
void *data = to_hci_conn(dev);
kfree(data);
struct hci_conn *conn = to_hci_conn(dev);
kfree(conn);
}
static struct device_type bt_link = {
@ -368,8 +368,8 @@ static const struct attribute_group *bt_host_groups[] = {
static void bt_host_release(struct device *dev)
{
void *data = to_hci_dev(dev);
kfree(data);
struct hci_dev *hdev = to_hci_dev(dev);
kfree(hdev);
module_put(THIS_MODULE);
}