staging: lustre: lustre: ldlm: ldlm_lib.c - removed unnecessary braces
staging: lustre: lustre: ldlm: ldlm_lib.c - removed unnecessary braces

- this change fixes "WARNING: braces {} are not necessary for single
  statement blocks"

Signed-off-by: Anil Belur <d6e0e5c3b4a843824d922e1d502b6f6e375bb604@gmail.com>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs