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USB: serial: cp210x: clean up dtr_rts() 

Clean up dtr_rts() by renaming the port parameter and adding missing
whitespace.

Signed-off-by: Johan Hovold <johan@kernel.org>
This commit is contained in:
Johan Hovold 2020-11-16 17:18:26 +01:00
parent ed921771ff
commit daa919196b
1 changed files with 4 additions and 4 deletions
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8
drivers/usb/serial/cp210x.c
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@ -46,7 +46,7 @@ static void cp210x_disconnect(struct usb_serial *);
static void cp210x_release(struct usb_serial *);
static int cp210x_port_probe(struct usb_serial_port *);
static int cp210x_port_remove(struct usb_serial_port *);
static void cp210x_dtr_rts(struct usb_serial_port *p, int on);
static void cp210x_dtr_rts(struct usb_serial_port *port, int on);
static void cp210x_process_read_urb(struct urb *urb);
static void cp210x_enable_event_mode(struct usb_serial_port *port);
static void cp210x_disable_event_mode(struct usb_serial_port *port);
@ -1234,12 +1234,12 @@ static int cp210x_tiocmset_port(struct usb_serial_port *port,
return cp210x_write_u16_reg(port, CP210X_SET_MHS, control);
}
static void cp210x_dtr_rts(struct usb_serial_port *p, int on)
static void cp210x_dtr_rts(struct usb_serial_port *port, int on)
{
if (on)
cp210x_tiocmset_port(p, TIOCM_DTR|TIOCM_RTS, 0);
cp210x_tiocmset_port(port, TIOCM_DTR | TIOCM_RTS, 0);
else
cp210x_tiocmset_port(p, 0, TIOCM_DTR|TIOCM_RTS);
cp210x_tiocmset_port(port, 0, TIOCM_DTR | TIOCM_RTS);
}
static int cp210x_tiocmget(struct tty_struct *tty)