ide-cd: convert ide_cd_queue_pc to use blk_execute_rq

This converts ide_cd_queue_pc to use blk_execute_rq, necessitating
changing the ide_cd_queue_pc prototype into a form that doesn't takes
a pointer to request struct. ide_cd_queue_pc works like scsi_execute.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: Borislav Petkov <petkovbb@gmail.com>
Cc: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/ide/ide-cd.h b/drivers/ide/ide-cd.h
index a58801c4484d..df01cfd797cf 100644
--- a/drivers/ide/ide-cd.h
+++ b/drivers/ide/ide-cd.h
@@ -144,7 +144,8 @@ void ide_cd_log_error(const char *, struct request *, struct request_sense *);
 
 /* ide-cd.c functions used by ide-cd_ioctl.c */
 void ide_cd_init_rq(ide_drive_t *, struct request *);
-int ide_cd_queue_pc(ide_drive_t *, struct request *);
+int ide_cd_queue_pc(ide_drive_t *, const unsigned char *, int, void *,
+                    unsigned *, struct request_sense *, int, unsigned int);
 int ide_cd_read_toc(ide_drive_t *, struct request_sense *);
 int ide_cdrom_get_capabilities(ide_drive_t *, u8 *);
 void ide_cdrom_update_speed(ide_drive_t *, u8 *);