diff options
author | David Herrmann <dh.herrmann@googlemail.com> | 2012-02-09 15:58:34 -0500 |
---|---|---|
committer | Johan Hedberg <johan.hedberg@intel.com> | 2012-02-13 10:01:38 -0500 |
commit | 2dd106887d6503819f2cedc408497023547439bb (patch) | |
tree | 376decf2b0c78a54c58493b92ab6f5c0b1951d7a | |
parent | 3dc07322b1ce3c8477690d54ebbf15a165f43066 (diff) |
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 <dh.herrmann@googlemail.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
-rw-r--r-- | net/bluetooth/hci_sysfs.c | 8 |
1 files 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[] = { | |||
79 | 79 | ||
80 | static void bt_link_release(struct device *dev) | 80 | static void bt_link_release(struct device *dev) |
81 | { | 81 | { |
82 | void *data = to_hci_conn(dev); | 82 | struct hci_conn *conn = to_hci_conn(dev); |
83 | kfree(data); | 83 | kfree(conn); |
84 | } | 84 | } |
85 | 85 | ||
86 | static struct device_type bt_link = { | 86 | static struct device_type bt_link = { |
@@ -368,8 +368,8 @@ static const struct attribute_group *bt_host_groups[] = { | |||
368 | 368 | ||
369 | static void bt_host_release(struct device *dev) | 369 | static void bt_host_release(struct device *dev) |
370 | { | 370 | { |
371 | void *data = to_hci_dev(dev); | 371 | struct hci_dev *hdev = to_hci_dev(dev); |
372 | kfree(data); | 372 | kfree(hdev); |
373 | module_put(THIS_MODULE); | 373 | module_put(THIS_MODULE); |
374 | } | 374 | } |
375 | 375 | ||