From e8c96f8c29d89af0c13dc2819a9a00575846ca18 Mon Sep 17 00:00:00 2001
From: Tobias Klauser <tklauser@nuerscht.ch>
Date: Fri, 24 Mar 2006 03:15:34 -0800
Subject: [PATCH] fs: Use ARRAY_SIZE macro

Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]) and remove a
duplicate of ARRAY_SIZE.  Some trailing whitespaces are also deleted.

Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
Cc: David Howells <dhowells@redhat.com>
Cc: Dave Kleikamp <shaggy@austin.ibm.com>
Acked-by: Trond Myklebust <trond.myklebust@fys.uio.no>
Cc: Neil Brown <neilb@cse.unsw.edu.au>
Cc: Chris Mason <mason@suse.com>
Cc: Jeff Mahoney <jeffm@suse.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Nathan Scott <nathans@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 fs/nfsd/nfs4acl.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'fs/nfsd/nfs4acl.c')

diff --git a/fs/nfsd/nfs4acl.c b/fs/nfsd/nfs4acl.c
index 4a2105552ac4..7391f4aabedb 100644
--- a/fs/nfsd/nfs4acl.c
+++ b/fs/nfsd/nfs4acl.c
@@ -907,7 +907,7 @@ nfs4_acl_get_whotype(char *p, u32 len)
 {
 	int i;
 
-	for (i=0; i < sizeof(s2t_map) / sizeof(*s2t_map); i++) {
+	for (i = 0; i < ARRAY_SIZE(s2t_map); i++) {
 		if (s2t_map[i].stringlen == len &&
 				0 == memcmp(s2t_map[i].string, p, len))
 			return s2t_map[i].type;
@@ -920,7 +920,7 @@ nfs4_acl_write_who(int who, char *p)
 {
 	int i;
 
-	for (i=0; i < sizeof(s2t_map) / sizeof(*s2t_map); i++) {
+	for (i = 0; i < ARRAY_SIZE(s2t_map); i++) {
 		if (s2t_map[i].type == who) {
 			memcpy(p, s2t_map[i].string, s2t_map[i].stringlen);
 			return s2t_map[i].stringlen;
-- 
cgit