commit cea2885a2e989d1dc19af1fc991717b33b7d1456
author Jens Axboe <jens.axboe@oracle.com> Thu Oct 12 15:08:45 2006 +0200
committer Jens Axboe <axboe@nelson.home.kernel.dk> Thu Oct 12 15:08:51 2006 +0200
tree 180b207aa08b5229620a12baa66e8c579d68a925
parent c5841642242e9ae817275e09b36b298456dc17d2

[PATCH] ide-cd: fix breakage with internally queued commands

We still need to maintain a private PC style command, since it
isn't completely unified with REQ_TYPE_BLOCK_PC yet.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

drivers/ide/ide-cd.c

diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
index 69bbb62..e7513e5 100644
--- a/drivers/ide/ide-cd.c
+++ b/drivers/ide/ide-cd.c
@@ -597,7 +597,7 @@
 	struct cdrom_info *cd = drive->driver_data;
 
 	ide_init_drive_cmd(rq);
-	rq->cmd_type = REQ_TYPE_BLOCK_PC;
+	rq->cmd_type = REQ_TYPE_ATA_PC;
 	rq->rq_disk = cd->disk;
 }
 
@@ -2023,7 +2023,8 @@
 		}
 		info->last_block = block;
 		return action;
-	} else if (rq->cmd_type == REQ_TYPE_SENSE) {
+	} else if (rq->cmd_type == REQ_TYPE_SENSE ||
+		   rq->cmd_type == REQ_TYPE_ATA_PC) {
 		return cdrom_do_packet_command(drive);
 	} else if (blk_pc_request(rq)) {
 		return cdrom_do_block_pc(drive, rq);