Clean up modem-control handling somewhat by adding missing whitespace
around operators and splitting a long statement in two.
Signed-off-by: Johan Hovold <johan@xxxxxxxxxx>
---
drivers/usb/serial/digi_acceleport.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/usb/serial/digi_acceleport.c b/drivers/usb/serial/digi_acceleport.c
index e7f244cf2c07..4699e114f617 100644
--- a/drivers/usb/serial/digi_acceleport.c
+++ b/drivers/usb/serial/digi_acceleport.c
@@ -569,9 +569,9 @@ static int digi_set_modem_signals(struct usb_serial_port *port,
ret = usb_submit_urb(oob_port->write_urb, GFP_ATOMIC);
if (ret == 0) {
oob_priv->dp_write_urb_in_use = 1;
- port_priv->dp_modem_signals =
- (port_priv->dp_modem_signals&~(TIOCM_DTR|TIOCM_RTS))
- | (modem_signals&(TIOCM_DTR|TIOCM_RTS));
+ port_priv->dp_modem_signals &= ~(TIOCM_DTR | TIOCM_RTS);
+ port_priv->dp_modem_signals |=
+ modem_signals & (TIOCM_DTR | TIOCM_RTS);
}
spin_unlock(&port_priv->dp_port_lock);
spin_unlock_irqrestore(&oob_priv->dp_port_lock, flags);
@@ -1084,7 +1084,7 @@ static int digi_chars_in_buffer(struct tty_struct *tty)
static void digi_dtr_rts(struct usb_serial_port *port, int on)
{
/* Adjust DTR and RTS */
- digi_set_modem_signals(port, on * (TIOCM_DTR|TIOCM_RTS), 1);
+ digi_set_modem_signals(port, on * (TIOCM_DTR | TIOCM_RTS), 1);
}
static int digi_open(struct tty_struct *tty, struct usb_serial_port *port)
--
2.21.0
