Commit fdbcd023 authored by Abhishek Bhardwaj's avatar Abhishek Bhardwaj Committed by Greg Kroah-Hartman
Browse files

staging: dgnc: remove tracing prints in dgnc_tty.c 



Remove tracing prints in dgnc_tty_send_xchar. The same functionality
could be achieved by using ftrace.

Signed-off-by: default avatarAbhishek Bhardwaj <abshkbh@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 65bf4ea1

drivers/staging/dgnc/dgnc_tty.c

+0 −4
Original line number Diff line number Diff line
@@ -1858,13 +1858,9 @@ static void dgnc_tty_send_xchar(struct tty_struct *tty, char c) 
	if (!bd || bd->magic != DGNC_BOARD_MAGIC)

		return;



	dev_dbg(tty->dev, "dgnc_tty_send_xchar start\n");



	spin_lock_irqsave(&ch->ch_lock, flags);

	bd->bd_ops->send_immediate_char(ch, c);

	spin_unlock_irqrestore(&ch->ch_lock, flags);



	dev_dbg(tty->dev, "dgnc_tty_send_xchar finish\n");

}



/* Return modem signals to ld. */