staging: lustre: llite: rw.c: remove gfp_mask
staging: lustre: llite: rw.c: remove gfp_mask

sparse reported that gfp_mask was of the wrong type to store gfp flags.  The
variable is not used so it can be removed.

Signed-off-by: Guillaume Morin <2450ec3ccdf9492f0296810ab160876644aa9cff@morinfr.org>
Suggested-by: 4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

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