LU-6142 fid: Fix style issues for fid_lib/lproc_fid.c

LU-6142 fid: Fix style issues for fid_lib/lproc_fid.c

This patch fixes issues reported by checkpatch
for file lustre/fid/fid_lib.c and lustre/fid/lproc_fid.c

Test-Parameters: trivial
Signed-off-by: Arshad Hussain <arshad.hussain@aeoncomputing.com>
Change-Id: I829027962170e9494e6ff726804a579dd987dc17
Reviewed-on: https://review.whamcloud.com/c/fs/lustre-release/+/53887
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Reviewed-by: Timothy Day <timday@amazon.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>