From 339f36ba14cf9f8fcf6e6b78385bd6811ec59fbe Mon Sep 17 00:00:00 2001 From: Peter Hurley Date: Sun, 8 Nov 2015 13:01:13 -0500 Subject: tty: Define tty_*() printk macros Since not all ttys are devices (eg., SysV ptys), dev_*() printk macros cannot be used. Define tty_*() printk macros that output in similar format to dev_*() macros (ie., : .....). Transform the most-trivial printk( LEVEL ...) usage to tty_*() usage. NB: The function name has been eliminated from messages with unique context, or prefixed to the format when given. Signed-off-by: Peter Hurley Signed-off-by: Greg Kroah-Hartman --- drivers/tty/n_tty.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) (limited to 'drivers/tty/n_tty.c') diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c index ed776149261e..c37c15d2f782 100644 --- a/drivers/tty/n_tty.c +++ b/drivers/tty/n_tty.c @@ -1201,9 +1201,7 @@ static void n_tty_receive_overrun(struct tty_struct *tty) ldata->num_overrun++; if (time_after(jiffies, ldata->overrun_time + HZ) || time_after(ldata->overrun_time, jiffies)) { - printk(KERN_WARNING "%s: %d input overrun(s)\n", - tty_name(tty), - ldata->num_overrun); + tty_warn(tty, "%d input overrun(s)\n", ldata->num_overrun); ldata->overrun_time = jiffies; ldata->num_overrun = 0; } @@ -1486,8 +1484,7 @@ n_tty_receive_char_flagged(struct tty_struct *tty, unsigned char c, char flag) n_tty_receive_overrun(tty); break; default: - printk(KERN_ERR "%s: unknown flag %d\n", - tty_name(tty), flag); + tty_err(tty, "unknown flag %d\n", flag); break; } } -- cgit v1.2.3-59-g8ed1b