From: Bartlomiej Zolnierkiewicz Subject: [PATCH] ide-cd: merge cdrom_play_audio() into ide_cd_fake_play_trkind() Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/ide-cd.c | 26 ++++++++++---------------- 1 file changed, 10 insertions(+), 16 deletions(-) Index: b/drivers/ide/ide-cd.c =================================================================== --- a/drivers/ide/ide-cd.c +++ b/drivers/ide/ide-cd.c @@ -2047,21 +2047,6 @@ static int cdrom_select_speed(ide_drive_ 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) { @@ -2118,6 +2103,8 @@ static int ide_cd_fake_play_trkind(ide_d 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) @@ -2135,7 +2122,14 @@ static int ide_cd_fake_play_trkind(ide_d 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 */