From 2dd106887d6503819f2cedc408497023547439bb Mon Sep 17 00:00:00 2001 From: David Herrmann Date: Thu, 9 Feb 2012 21:58:34 +0100 Subject: [PATCH] Bluetooth: Use proper datatypes in release-callbacks This enhances code readability a lot and avoids using void* even though we know the type of the variable. Signed-off-by: David Herrmann Acked-by: Marcel Holtmann Signed-off-by: Johan Hedberg --- net/bluetooth/hci_sysfs.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/net/bluetooth/hci_sysfs.c b/net/bluetooth/hci_sysfs.c index 17e6cd48ad4d..bc154298979a 100644 --- a/net/bluetooth/hci_sysfs.c +++ b/net/bluetooth/hci_sysfs.c @@ -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); } -- 2.20.1