[PATCH] ncpfs (7/7): misc fixes and cleanups

* remaining endiannes cleanups
* don't mess with setting finfo.i.dataStreamSize when creating the root
  directory inode; that field is ignored when populating in-core directory
  inodes.
* missing cpu_to_le16() in ncp_search_for_fileset() (for big-endian clients
  server sees 0xff7f instead of intended 0x7fff).
Signed-off-by: Al Viro <viro@parcelfarce.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

fs/ncpfs/dir.c

@@ -980,7 +980,8 @@ static int ncp_mkdir(struct inode *dir, struct dentry *dentry, int mode)
 
 	error = -EACCES;
 	if (ncp_open_create_file_or_subdir(server, dir, __name,
-					   OC_MODE_CREATE, aDIR, 0xffff,
+					   OC_MODE_CREATE, aDIR,
+					   cpu_to_le16(0xffff),
 					   &finfo) == 0)
 	{
 		if (ncp_is_nfs_extras(server, finfo.volume)) {

fs/ncpfs/inode.c

@@ -460,7 +460,7 @@ static int ncp_fill_super(struct super_block *sb, void *raw_data, int silent)
 			break;
 		default:
 			error = -ECHRNG;
-			if (*(__u32*)raw_data == cpu_to_be32(0x76657273)) {
+			if (memcmp(raw_data, "vers", 4) == 0) {
 				error = ncp_parse_options(&data, raw_data);
 			}
 			if (error)
@@ -623,7 +623,7 @@ static int ncp_fill_super(struct super_block *sb, void *raw_data, int silent)
 
 	memset(&finfo, 0, sizeof(finfo));
 	finfo.i.attributes	= aDIR;
-	finfo.i.dataStreamSize	= NCP_BLOCK_SIZE;
+	finfo.i.dataStreamSize	= 0;	/* ignored */
 	finfo.i.dirEntNum	= 0;
 	finfo.i.DosDirNum	= 0;
 #ifdef CONFIG_NCPFS_SMALLDOS

fs/ncpfs/ncplib_kernel.c

@@ -902,7 +902,7 @@ int ncp_search_for_fileset(struct ncp_server *server,
 	ncp_add_byte(server, 0);		/* datastream */
 	ncp_add_word(server, cpu_to_le16(0x8006));
 	ncp_add_dword(server, RIM_ALL);
-	ncp_add_word(server, 32767);		/* max returned items */
+	ncp_add_word(server, cpu_to_le16(32767));	/* max returned items */
 	ncp_add_mem(server, seq, 9);
 #ifdef CONFIG_NCPFS_NFS_NS
 	if (server->name_space[seq->volNumber] == NW_NS_NFS) {