diff options
| author | Marcel Holtmann <marcel@holtmann.org> | 2015-04-05 05:57:21 +0300 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2015-04-07 19:47:09 +0300 |
| commit | dfe19d28200f0d2306ef1510bbea3df18e22a6bc (patch) | |
| tree | fa37e486d5df1710cf530844dd50d0d9a582a8e9 /drivers/bluetooth | |
| parent | e9a2dd261ac3d7bffbf55368a60401f5982dcc59 (diff) | |
| download | linux-dfe19d28200f0d2306ef1510bbea3df18e22a6bc.tar.xz | |
Bluetooth: hci_uart: Remove unneeded cast of tty->disc_data
Casting the tty->disc_data to (void *) is not needed at all. So just
remove this cast and assign the object without a cast.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'drivers/bluetooth')
| -rw-r--r-- | drivers/bluetooth/hci_ldisc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c index b6d1ff4fbba6..c577a40e790d 100644 --- a/drivers/bluetooth/hci_ldisc.c +++ b/drivers/bluetooth/hci_ldisc.c @@ -362,7 +362,7 @@ static int hci_uart_tty_open(struct tty_struct *tty) */ static void hci_uart_tty_close(struct tty_struct *tty) { - struct hci_uart *hu = (void *)tty->disc_data; + struct hci_uart *hu = tty->disc_data; struct hci_dev *hdev; BT_DBG("tty %p", tty); @@ -401,7 +401,7 @@ static void hci_uart_tty_close(struct tty_struct *tty) */ static void hci_uart_tty_wakeup(struct tty_struct *tty) { - struct hci_uart *hu = (void *)tty->disc_data; + struct hci_uart *hu = tty->disc_data; BT_DBG(""); @@ -431,7 +431,7 @@ static void hci_uart_tty_wakeup(struct tty_struct *tty) */ static void hci_uart_tty_receive(struct tty_struct *tty, const u8 *data, char *flags, int count) { - struct hci_uart *hu = (void *)tty->disc_data; + struct hci_uart *hu = tty->disc_data; if (!hu || tty != hu->tty) return; @@ -560,7 +560,7 @@ static int hci_uart_set_flags(struct hci_uart *hu, unsigned long flags) static int hci_uart_tty_ioctl(struct tty_struct *tty, struct file * file, unsigned int cmd, unsigned long arg) { - struct hci_uart *hu = (void *)tty->disc_data; + struct hci_uart *hu = tty->disc_data; int err = 0; BT_DBG(""); |