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Date: Tue, 3 Jul 2007 15:22:01 +0100 From: Alan Cox <alan@...rguk.ukuu.org.uk> To: akpm@...l.org, linux-kernel@...r.kernel.org, linux-serial@...r.kernel.org Subject: [PATCH] stallion: Remove unneeded lock_kernel Signed-off-by: Alan Cox <alan@...hat.com> diff -u --new-file --exclude-from /usr/src/exclude --recursive linux.vanilla-2.6.22-rc6-mm1/drivers/char/stallion.c linux-2.6.22-rc6-mm1/drivers/char/stallion.c --- linux.vanilla-2.6.22-rc6-mm1/drivers/char/stallion.c 2007-07-02 20:50:11.000000000 +0100 +++ linux-2.6.22-rc6-mm1/drivers/char/stallion.c 2007-07-02 21:06:25.000000000 +0100 @@ -1788,7 +1788,6 @@ if (tty == NULL) return; - lock_kernel(); if (test_bit(ASYI_TXLOW, &portp->istate)) tty_wakeup(tty); @@ -1802,7 +1801,6 @@ if (portp->flags & ASYNC_CHECK_CD) tty_hangup(tty); /* FIXME: module removal race here - AKPM */ } - unlock_kernel(); } /*****************************************************************************/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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