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net: hso: drop unused function argument 

_hso_serial_set_termios() doesn't use it's second argument, so it can be
dropped.

Signed-off-by: Pavel Skripkin <paskripkin@gmail.com>
Link: https://lore.kernel.org/r/20210811171321.18317-1-paskripkin@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Pavel Skripkin 2021-08-11 20:13:21 +03:00 committed by Jakub Kicinski
parent afa79d08c6
commit b06a1ffe17
1 changed files with 3 additions and 4 deletions
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7
drivers/net/usb/hso.c
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@ -1079,8 +1079,7 @@ static void hso_init_termios(struct ktermios *termios)
tty_termios_encode_baud_rate(termios, 115200, 115200); tty_termios_encode_baud_rate(termios, 115200, 115200);
} }
static void _hso_serial_set_termios(struct tty_struct *tty, static void _hso_serial_set_termios(struct tty_struct *tty)
struct ktermios *old)
{ {
struct hso_serial *serial = tty->driver_data; struct hso_serial *serial = tty->driver_data;
@ -1262,7 +1261,7 @@ static int hso_serial_open(struct tty_struct *tty, struct file *filp)
if (serial->port.count == 1) { if (serial->port.count == 1) {
serial->rx_state = RX_IDLE; serial->rx_state = RX_IDLE;
/* Force default termio settings */ /* Force default termio settings */
_hso_serial_set_termios(tty, NULL); _hso_serial_set_termios(tty);
tasklet_setup(&serial->unthrottle_tasklet, tasklet_setup(&serial->unthrottle_tasklet,
hso_unthrottle_tasklet); hso_unthrottle_tasklet);
result = hso_start_serial_device(serial->parent, GFP_KERNEL); result = hso_start_serial_device(serial->parent, GFP_KERNEL);
@ -1394,7 +1393,7 @@ static void hso_serial_set_termios(struct tty_struct *tty, struct ktermios *old)
/* the actual setup */ /* the actual setup */
spin_lock_irqsave(&serial->serial_lock, flags); spin_lock_irqsave(&serial->serial_lock, flags);
if (serial->port.count) if (serial->port.count)
_hso_serial_set_termios(tty, old); _hso_serial_set_termios(tty);
else else
tty->termios = *old; tty->termios = *old;
spin_unlock_irqrestore(&serial->serial_lock, flags); spin_unlock_irqrestore(&serial->serial_lock, flags);