NFS: Fix nfs4_proc_get_locations() kernel-doc comment

Add the description of @server and @fhandle, and remove the excess
@iNode in nfs4_proc_get_locations() kernel-doc comment to remove
warnings found by running scripts/kernel-doc, which is caused by
using 'make W=1'.

fs/nfs/nfs4proc.c:8219: warning: Function parameter or member 'server'
not described in 'nfs4_proc_get_locations'
fs/nfs/nfs4proc.c:8219: warning: Function parameter or member 'fhandle'
not described in 'nfs4_proc_get_locations'
fs/nfs/nfs4proc.c:8219: warning: Excess function parameter 'inode'
description in 'nfs4_proc_get_locations'

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>

Author: Yang Li

fs/nfs/nfs4proc.c

@@ -8032,7 +8032,8 @@ static int _nfs41_proc_get_locations(struct nfs_server *server,
 
 /**
  * nfs4_proc_get_locations - discover locations for a migrated FSID
- * @inode: inode on FSID that is migrating
+ * @server: pointer to nfs_server to process
+ * @fhandle: pointer to the kernel NFS client file handle
  * @locations: result of query
  * @page: buffer
  * @cred: credential to use for this operation