Le Wednesday 02 April 2014 à 12:29 +0200, Takashi Iwai a écrit : > ttyprintk driver calls tty_unregister_driver() wrongly in the error > path of tty_register_driver(). Also, setting ttyprintk_driver to NULL > is utterly superfluous, so let's get rid of it, too. > > Reported-by: Jean Delvare <jdelv...@suse.de> > Signed-off-by: Takashi Iwai <ti...@suse.de> > --- > drivers/char/ttyprintk.c | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/drivers/char/ttyprintk.c b/drivers/char/ttyprintk.c > index daea84c41743..2a39c5790364 100644 > --- a/drivers/char/ttyprintk.c > +++ b/drivers/char/ttyprintk.c > @@ -210,10 +210,8 @@ static int __init ttyprintk_init(void) > return 0; > > error: > - tty_unregister_driver(ttyprintk_driver); > put_tty_driver(ttyprintk_driver); > tty_port_destroy(&tpk_port.port); > - ttyprintk_driver = NULL; > return ret; > } > device_initcall(ttyprintk_init);
Reviewed-by: Jean Delvare <jdelv...@suse.de> -- Jean Delvare SUSE L3 Support -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
