staging: lustre: remove LL_PROC_PROTO macro

Spell out what is happening with the proc file functions, it helps to
unwind the call chain mess here.

Cc: Andreas Dilger <andreas.dilger@intel.com>
Cc: Oleg Drokin <oleg.drokin@intel.com>
Cc: hpdd-discuss <hpdd-discuss@lists.01.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --cc drivers/staging/lustre/include/linux/libcfs/linux/linux-prim.h
Simple merge

diff --cc drivers/staging/lustre/include/linux/libcfs/linux/portals_compat25.h
Simple merge

diff --cc drivers/staging/lustre/lnet/lnet/router_proc.c
Simple merge

diff --cc drivers/staging/lustre/lustre/libcfs/linux/linux-proc.c
Simple merge

diff --cc drivers/staging/lustre/lustre/obdclass/linux/linux-sysctl.c
Simple merge