Staging: keucr: fix compiler warning
authorGreg Kroah-Hartman <gregkh@suse.de>
Thu, 30 Sep 2010 11:34:26 +0000 (04:34 -0700)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 30 Sep 2010 11:34:26 +0000 (04:34 -0700)
Now that we aren't using the rc_lock variable, delete it to keep gcc
happy and not complaining about it.

Cc: Al Cho <acho@novell.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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