diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ide.h | 49 |
1 files changed, 15 insertions, 34 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h index 58951f5540b..e2ea38df26b 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -282,44 +282,25 @@ enum { }; struct ide_taskfile { - u8 hob_data; /* 0: high data byte (for TASKFILE IOCTL) */ - /* 1-5: additional data to support LBA48 */ - union { - u8 hob_error; /* read: error */ - u8 hob_feature; /* write: feature */ - }; - - u8 hob_nsect; - u8 hob_lbal; - u8 hob_lbam; - u8 hob_lbah; - - u8 data; /* 6: low data byte (for TASKFILE IOCTL) */ - - union { /* 7: */ - u8 error; /* read: error */ - u8 feature; /* write: feature */ + u8 data; /* 0: data byte (for TASKFILE ioctl) */ + union { /* 1: */ + u8 error; /* read: error */ + u8 feature; /* write: feature */ }; - - u8 nsect; /* 8: number of sectors */ - u8 lbal; /* 9: LBA low */ - u8 lbam; /* 10: LBA mid */ - u8 lbah; /* 11: LBA high */ - - u8 device; /* 12: device select */ - - union { /* 13: */ - u8 status; /* read: status */ + u8 nsect; /* 2: number of sectors */ + u8 lbal; /* 3: LBA low */ + u8 lbam; /* 4: LBA mid */ + u8 lbah; /* 5: LBA high */ + u8 device; /* 6: device select */ + union { /* 7: */ + u8 status; /* read: status */ u8 command; /* write: command */ }; }; struct ide_cmd { - union { - struct ide_taskfile tf; - u8 tf_array[14]; - }; - + struct ide_taskfile tf; + struct ide_taskfile hob; struct { struct { u8 tf; @@ -1143,7 +1124,7 @@ extern int ide_devset_execute(ide_drive_t *drive, void ide_complete_cmd(ide_drive_t *, struct ide_cmd *, u8, u8); int ide_complete_rq(ide_drive_t *, int, unsigned int); -void ide_tf_dump(const char *, struct ide_taskfile *); +void ide_tf_dump(const char *, struct ide_cmd *); void ide_exec_command(ide_hwif_t *, u8); u8 ide_read_status(ide_hwif_t *); @@ -1510,7 +1491,7 @@ static inline void ide_set_hwifdata (ide_hwif_t * hwif, void *data) extern void ide_toggle_bounce(ide_drive_t *drive, int on); -u64 ide_get_lba_addr(struct ide_taskfile *, int); +u64 ide_get_lba_addr(struct ide_cmd *, int); u8 ide_dump_status(ide_drive_t *, const char *, u8); struct ide_timing { |