From 9365f11a5321bcff5579799a071a70c5cacb5e65 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Sun, 17 Apr 2011 17:07:57 -0700 Subject: isdn: i4l: isdn_tty: Fix unused-but-set variables. The variable 'fcr' is set but not used in isdn_tty_change_speed(). Just kill it off. Signed-off-by: David S. Miller --- drivers/isdn/i4l/isdn_tty.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/isdn') diff --git a/drivers/isdn/i4l/isdn_tty.c b/drivers/isdn/i4l/isdn_tty.c index 607d846..d850427 100644 --- a/drivers/isdn/i4l/isdn_tty.c +++ b/drivers/isdn/i4l/isdn_tty.c @@ -998,7 +998,6 @@ isdn_tty_change_speed(modem_info * info) { uint cflag, cval, - fcr, quot; int i; @@ -1037,7 +1036,6 @@ isdn_tty_change_speed(modem_info * info) cval |= UART_LCR_PARITY; if (!(cflag & PARODD)) cval |= UART_LCR_EPAR; - fcr = 0; /* CTS flow control flag and modem status interrupts */ if (cflag & CRTSCTS) { -- cgit v1.1