staging: lustre: Do not init global to NULL

Remove "= NULL" in global variable

Signed-off-by: Swee Hua Law <sweehua81@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Swee Hua Law 2015-08-11 21:32:29 +08:00 • committed by Greg Kroah-Hartman
commit 94a99b4611