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authorJiri Slaby <jirislaby@gmail.com>2009-09-06 17:10:09 -0400
committerLive-CD User <linux@linux.site>2009-09-19 16:13:37 -0400
commit7e63d0c453aa3fae714bc679f6768203b5dc9c32 (patch)
treec701021cf2c3ae1d102e57af8289b1eb954a6c95 /drivers/char/riscom8.c
parent90387f5eb08e50d79ab305dab170b4a437d5802c (diff)
tty: riscom8, fix tty refcnt
Stanse found a tty refcnt leak on one fail path in rc_transmit. Fix that by jumping to the 'out' label. http://stanse.fi.muni.cz/ Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/char/riscom8.c')
-rw-r--r--drivers/char/riscom8.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/riscom8.c b/drivers/char/riscom8.c
index 3c7cf2cf3ea2..3cfa22d469e0 100644
--- a/drivers/char/riscom8.c
+++ b/drivers/char/riscom8.c
@@ -467,7 +467,7 @@ static void rc_transmit(struct riscom_board const *bp)
467 rc_out(bp, CD180_CCR, CCR_CORCHG2); 467 rc_out(bp, CD180_CCR, CCR_CORCHG2);
468 port->break_length = 0; 468 port->break_length = 0;
469 } 469 }
470 return; 470 goto out;
471 } 471 }
472 472
473 count = CD180_NFIFO; 473 count = CD180_NFIFO;