stallion: remove unneeded lock_kernel

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>
git-mirror · Jul 17, 2007 · 5d2b56c · 5d2b56c
1 parent b306122
commit 5d2b56c
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/drivers/char/stallion.c b/drivers/char/stallion.c
@@ -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();
 }
 
 /*****************************************************************************/