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stallion: remove unneeded lock_kernel

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Signed-off-by: Alan Cox <alan@redhat.com>
Cc: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Alan Cox 2007-07-17 04:05:24 -07:00 committed by Linus Torvalds
parent b306122df9
commit 5d2b56c69c
1 changed files with 0 additions and 2 deletions
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2
drivers/char/stallion.c
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@ -1788,7 +1788,6 @@ static void stl_offintr(struct work_struct *work)
if (tty == NULL)
return;
lock_kernel();
if (test_bit(ASYI_TXLOW, &portp->istate))
tty_wakeup(tty);
@ -1802,7 +1801,6 @@ static void stl_offintr(struct work_struct *work)
if (portp->flags & ASYNC_CHECK_CD)
tty_hangup(tty); /* FIXME: module removal race here - AKPM */
}
unlock_kernel();
}
/*****************************************************************************/