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https://github.com/team-infusion-developers/android_kernel_samsung_msm8976.git
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fc9499e55a
* Package version: T713XXU2BQCO Change-Id: I293d9e7f2df458c512d59b7a06f8ca6add610c99
48 lines
1.6 KiB
C
48 lines
1.6 KiB
C
/*
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* Copyright (C) 2012-2013 Samsung Electronics Co., Ltd.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef _EXFAT_BLKDEV_H
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#define _EXFAT_BLKDEV_H
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#include "exfat_config.h"
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#include "exfat_global.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct __BD_INFO_T {
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INT32 sector_size;
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INT32 sector_size_bits;
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INT32 sector_size_mask;
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INT32 num_sectors;
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BOOL opened;
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} BD_INFO_T;
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INT32 bdev_init(void);
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INT32 bdev_shutdown(void);
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INT32 bdev_open(struct super_block *sb);
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INT32 bdev_close(struct super_block *sb);
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INT32 bdev_read(struct super_block *sb, UINT32 secno, struct buffer_head **bh, UINT32 num_secs, INT32 read);
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INT32 bdev_write(struct super_block *sb, UINT32 secno, struct buffer_head *bh, UINT32 num_secs, INT32 sync);
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INT32 bdev_sync(struct super_block *sb);
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INT32 bdev_reada(struct super_block *sb, UINT32 secno, UINT32 num_secs);
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#ifdef __cplusplus
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}
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#endif
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#endif
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