aboutsummaryrefslogtreecommitdiffstats
path: root/fs/hfsplus/hfsplus_fs.h
diff options
context:
space:
mode:
Diffstat (limited to 'fs/hfsplus/hfsplus_fs.h')
-rw-r--r--fs/hfsplus/hfsplus_fs.h17
1 files changed, 0 insertions, 17 deletions
diff --git a/fs/hfsplus/hfsplus_fs.h b/fs/hfsplus/hfsplus_fs.h
index 276ddb0fd0fd..0d8532d96694 100644
--- a/fs/hfsplus/hfsplus_fs.h
+++ b/fs/hfsplus/hfsplus_fs.h
@@ -401,23 +401,6 @@ static inline struct hfsplus_inode_info *HFSPLUS_I(struct inode *inode)
401 return list_entry(inode, struct hfsplus_inode_info, vfs_inode); 401 return list_entry(inode, struct hfsplus_inode_info, vfs_inode);
402} 402}
403 403
404#define sb_bread512(sb, sec, data) ({ \
405 struct buffer_head *__bh; \
406 sector_t __block; \
407 loff_t __start; \
408 int __offset; \
409 \
410 __start = (loff_t)(sec) << HFSPLUS_SECTOR_SHIFT;\
411 __block = __start >> (sb)->s_blocksize_bits; \
412 __offset = __start & ((sb)->s_blocksize - 1); \
413 __bh = sb_bread((sb), __block); \
414 if (likely(__bh != NULL)) \
415 data = (void *)(__bh->b_data + __offset);\
416 else \
417 data = NULL; \
418 __bh; \
419})
420
421/* time macros */ 404/* time macros */
422#define __hfsp_mt2ut(t) (be32_to_cpu(t) - 2082844800U) 405#define __hfsp_mt2ut(t) (be32_to_cpu(t) - 2082844800U)
423#define __hfsp_ut2mt(t) (cpu_to_be32(t + 2082844800U)) 406#define __hfsp_ut2mt(t) (cpu_to_be32(t + 2082844800U))