lkml.org 
[lkml]   [2007]   [Jul]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[PATCH] stallion: Remove unneeded lock_kernel
Signed-off-by: Alan Cox <alan@redhat.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@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
\
 
 \ /
  Last update: 2007-07-03 16:19    [W:0.018 / U:23.068 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site