staging: lustre: ldlm: minor list_entry improvements in ldlm_request.c

Small clarify improvements, and one local variable avoided.

Signed-off-by: NeilBrown <neilb@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
NeilBrown 2017-12-13 14:15:54 +11:00 • committed by Greg Kroah-Hartman
commit cb830bef04