Techwizz/kernel-fxtec-pro1x
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tty: riscom8, fix tty refcnt

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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>
This commit is contained in:
Jiri Slaby 2009-09-06 23:10:09 +02:00 committed by Live-CD User
parent 90387f5eb0
commit 7e63d0c453
1 changed files with 1 additions and 1 deletions
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2
drivers/char/riscom8.c
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@ -467,7 +467,7 @@ static void rc_transmit(struct riscom_board const *bp)
rc_out(bp, CD180_CCR, CCR_CORCHG2); rc_out(bp, CD180_CCR, CCR_CORCHG2);
port->break_length = 0; port->break_length = 0;
} }
return; goto out;
} }
count = CD180_NFIFO; count = CD180_NFIFO;