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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>
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e9a2dd261a
commit
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1 changed files with 4 additions and 4 deletions
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@ -362,7 +362,7 @@ static int hci_uart_tty_open(struct tty_struct *tty)
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*/
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static void hci_uart_tty_close(struct tty_struct *tty)
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{
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struct hci_uart *hu = (void *)tty->disc_data;
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struct hci_uart *hu = tty->disc_data;
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struct hci_dev *hdev;
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BT_DBG("tty %p", tty);
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@ -401,7 +401,7 @@ static void hci_uart_tty_close(struct tty_struct *tty)
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*/
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static void hci_uart_tty_wakeup(struct tty_struct *tty)
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{
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struct hci_uart *hu = (void *)tty->disc_data;
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struct hci_uart *hu = tty->disc_data;
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BT_DBG("");
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@ -431,7 +431,7 @@ static void hci_uart_tty_wakeup(struct tty_struct *tty)
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*/
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static void hci_uart_tty_receive(struct tty_struct *tty, const u8 *data, char *flags, int count)
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{
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struct hci_uart *hu = (void *)tty->disc_data;
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struct hci_uart *hu = tty->disc_data;
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if (!hu || tty != hu->tty)
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return;
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@ -560,7 +560,7 @@ static int hci_uart_set_flags(struct hci_uart *hu, unsigned long flags)
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static int hci_uart_tty_ioctl(struct tty_struct *tty, struct file * file,
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unsigned int cmd, unsigned long arg)
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{
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struct hci_uart *hu = (void *)tty->disc_data;
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struct hci_uart *hu = tty->disc_data;
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int err = 0;
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BT_DBG("");
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