From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1763981AbYDNWvy (ORCPT ); Mon, 14 Apr 2008 18:51:54 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1762254AbYDNWsP (ORCPT ); Mon, 14 Apr 2008 18:48:15 -0400 Received: from rv-out-0708.google.com ([209.85.198.249]:1320 "EHLO rv-out-0506.google.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1762082AbYDNWsM (ORCPT ); Mon, 14 Apr 2008 18:48:12 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:from:to:cc:content-type:date:message-id:mime-version:x-mailer:content-transfer-encoding; b=H247FBaykNImiciscP/0NIkLmJl/zpWGGMqott8ai4CLOIQxkIUkAoJnlEP3GpakkEOm879OU1d9RMS/v+pNGilSEnNw0R029t0td8b5tDnp4DlC4W6L+Xeh0ny+3+4GlXMD9CloxX7tE4d3LdwEPrvFbVYPlyx2MhYEkpWCO44= Subject: [PATCH-mm 12/15] fat: Use get/put_unaligned_* helpers From: Harvey Harrison To: Andrew Morton Cc: LKML Content-Type: text/plain Date: Mon, 14 Apr 2008 15:48:01 -0700 Message-Id: <1208213281.11920.42.camel@brick> Mime-Version: 1.0 X-Mailer: Evolution 2.12.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Harvey Harrison --- fs/fat/inode.c | 8 +++----- 1 files changed, 3 insertions(+), 5 deletions(-) diff --git a/fs/fat/inode.c b/fs/fat/inode.c index 53f3cf6..8476993 100644 --- a/fs/fat/inode.c +++ b/fs/fat/inode.c @@ -1215,8 +1215,7 @@ int fat_fill_super(struct super_block *sb, void *data, int silent, brelse(bh); goto out_invalid; } - logical_sector_size = - le16_to_cpu(get_unaligned((__le16 *)&b->sector_size)); + logical_sector_size = get_unaligned_le16(&b->sector_size); if (!is_power_of_2(logical_sector_size) || (logical_sector_size < 512) || (PAGE_CACHE_SIZE < logical_sector_size)) { @@ -1314,8 +1313,7 @@ int fat_fill_super(struct super_block *sb, void *data, int silent, sbi->dir_per_block_bits = ffs(sbi->dir_per_block) - 1; sbi->dir_start = sbi->fat_start + sbi->fats * sbi->fat_length; - sbi->dir_entries = - le16_to_cpu(get_unaligned((__le16 *)&b->dir_entries)); + sbi->dir_entries = get_unaligned_le16(&b->dir_entries); if (sbi->dir_entries & (sbi->dir_per_block - 1)) { if (!silent) printk(KERN_ERR "FAT: bogus directroy-entries per block" @@ -1327,7 +1325,7 @@ int fat_fill_super(struct super_block *sb, void *data, int silent, rootdir_sectors = sbi->dir_entries * sizeof(struct msdos_dir_entry) / sb->s_blocksize; sbi->data_start = sbi->dir_start + rootdir_sectors; - total_sectors = le16_to_cpu(get_unaligned((__le16 *)&b->sectors)); + total_sectors = get_unaligned_le16(&b->sectors); if (total_sectors == 0) total_sectors = le32_to_cpu(b->total_sect); -- 1.5.5.144.g3e42