diff options
| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-02-01 23:09:23 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-02-01 23:09:23 +0100 |
| commit | a891b1446b02509e5c7e5888a9f2a02edf8651a3 (patch) | |
| tree | d8b63006a6f6d0c18e8663c6edc9730a075c8198 /drivers | |
| parent | ba3fab24d210544cba74b3fd640123baf33ed331 (diff) | |
ide-cd: merge cdrom_play_audio() into ide_cd_fake_play_trkind()
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ide/ide-cd.c | 26 |
1 files changed, 10 insertions, 16 deletions
diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c index 1826c58d2f8..6f1d6f22beb 100644 --- a/drivers/ide/ide-cd.c +++ b/drivers/ide/ide-cd.c @@ -2068,21 +2068,6 @@ static int cdrom_select_speed(ide_drive_t *drive, int speed, return cdrom_queue_packet_command(drive, &req); } -static int cdrom_play_audio(ide_drive_t *drive, int lba_start, int lba_end) -{ - struct request_sense sense; - struct request req; - - cdrom_prepare_request(drive, &req); - - req.sense = &sense; - req.cmd[0] = GPCMD_PLAY_AUDIO_MSF; - lba_to_msf(lba_start, &req.cmd[3], &req.cmd[4], &req.cmd[5]); - lba_to_msf(lba_end-1, &req.cmd[6], &req.cmd[7], &req.cmd[8]); - - return cdrom_queue_packet_command(drive, &req); -} - static int cdrom_get_toc_entry(ide_drive_t *drive, int track, struct atapi_toc_entry **ent) { @@ -2139,6 +2124,8 @@ static int ide_cd_fake_play_trkind(ide_drive_t *drive, void *arg) struct atapi_toc_entry *first_toc, *last_toc; unsigned long lba_start, lba_end; int stat; + struct request rq; + struct request_sense sense; stat = cdrom_get_toc_entry(drive, ti->cdti_trk0, &first_toc); if (stat) @@ -2156,7 +2143,14 @@ static int ide_cd_fake_play_trkind(ide_drive_t *drive, void *arg) if (lba_end <= lba_start) return -EINVAL; - return cdrom_play_audio(drive, lba_start, lba_end); + cdrom_prepare_request(drive, &rq); + + rq.sense = &sense; + rq.cmd[0] = GPCMD_PLAY_AUDIO_MSF; + lba_to_msf(lba_start, &rq.cmd[3], &rq.cmd[4], &rq.cmd[5]); + lba_to_msf(lba_end - 1, &rq.cmd[6], &rq.cmd[7], &rq.cmd[8]); + + return cdrom_queue_packet_command(drive, &rq); } /* the generic packet interface to cdrom.c */ |