ide-cd: use ide_drive_t's rq in cdrom_queue_request_sense

There should be no functionality change resulting from this patch.

Suggested-by: Bartlomiej Zolnierkiewicz <[e-mail]>
Signed-off-by: Borislav Petkov <[e-mail]>
Signed-off-by: Bartlomiej Zolnierkiewicz <[e-mail]>

drivers/ide/ide-cd.c

···
 				      struct request *failed_command)
 {
 	struct cdrom_info *info		= drive->driver_data;
-	struct request *rq		= &info->request_sense_request;
+	struct request *rq		= &drive->request_sense_rq;
 
 	ide_debug_log(IDE_DBG_SENSE, "enter");
 

drivers/ide/ide-cd.h

···
 	   on this device. */
 	struct request_sense sense_data;
 
-	struct request request_sense_request;
-
 	u8 max_speed;		/* Max speed of the drive. */
 	u8 current_speed;	/* Current speed of the drive. */