diff options
| author | Kaaira Gupta <kgupta@es.iitr.ac.in> | 2020-02-19 21:47:38 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-23 19:17:25 +0100 |
| commit | 86c468a4f8e649f7f1152aa89f883f7d5eb51aa3 (patch) | |
| tree | e4692650a56444447c26784f165de39c252f474c /drivers/staging/exfat | |
| parent | bb9397a356c6cc9a6e1d45633476fe83cf15a95f (diff) | |
staging: exfat: remove exfat_fat_sync()
exfat_fat_sync() is not called anywhere, hence remove it from
exfat_cache.c and exfat.h
Acked-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
Signed-off-by: Kaaira Gupta <kgupta@es.iitr.ac.in>
Link: https://lore.kernel.org/r/20200219161738.GA22282@kaaira-HP-Pavilion-Notebook
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/exfat')
| -rw-r--r-- | drivers/staging/exfat/exfat.h | 1 | ||||
| -rw-r--r-- | drivers/staging/exfat/exfat_cache.c | 19 |
2 files changed, 0 insertions, 20 deletions
diff --git a/drivers/staging/exfat/exfat.h b/drivers/staging/exfat/exfat.h index c4ef6c2de329..e36d01b6fdc9 100644 --- a/drivers/staging/exfat/exfat.h +++ b/drivers/staging/exfat/exfat.h @@ -647,7 +647,6 @@ s32 exfat_fat_write(struct super_block *sb, u32 loc, u32 content); u8 *exfat_fat_getblk(struct super_block *sb, sector_t sec); void exfat_fat_modify(struct super_block *sb, sector_t sec); void exfat_fat_release_all(struct super_block *sb); -void exfat_fat_sync(struct super_block *sb); u8 *exfat_buf_getblk(struct super_block *sb, sector_t sec); void exfat_buf_modify(struct super_block *sb, sector_t sec); void exfat_buf_lock(struct super_block *sb, sector_t sec); diff --git a/drivers/staging/exfat/exfat_cache.c b/drivers/staging/exfat/exfat_cache.c index 3fd5604058a9..790ea4df9c00 100644 --- a/drivers/staging/exfat/exfat_cache.c +++ b/drivers/staging/exfat/exfat_cache.c @@ -341,25 +341,6 @@ void exfat_fat_release_all(struct super_block *sb) mutex_unlock(&f_mutex); } -void exfat_fat_sync(struct super_block *sb) -{ - struct buf_cache_t *bp; - struct fs_info_t *p_fs = &(EXFAT_SB(sb)->fs_info); - - mutex_lock(&f_mutex); - - bp = p_fs->FAT_cache_lru_list.next; - while (bp != &p_fs->FAT_cache_lru_list) { - if ((bp->drv == p_fs->drv) && (bp->flag & DIRTYBIT)) { - sync_dirty_buffer(bp->buf_bh); - bp->flag &= ~(DIRTYBIT); - } - bp = bp->next; - } - - mutex_unlock(&f_mutex); -} - static struct buf_cache_t *buf_cache_find(struct super_block *sb, sector_t sec) { s32 off; |