From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Date: Tue, 15 Jul 2008 19:21:42 +0000 (+0200)
Subject: ide-cd: convert ide_do_drive_cmd path to use blk_execute_rq
X-Git-Tag: v2.6.27-rc1~1078^2~71
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=0ef4c4db7faabe4fb8a516e9e991e1e8e87a647f;p=linux-2.6-omap-h63xx.git

ide-cd: convert ide_do_drive_cmd path to use blk_execute_rq

This converts the ide_do_drive_cmd path using ide_wait to use
blk_execute_rq.

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>
---

diff --git a/drivers/ide/ide-cd_ioctl.c b/drivers/ide/ide-cd_ioctl.c
index 85127707430..24d002addf7 100644
--- a/drivers/ide/ide-cd_ioctl.c
+++ b/drivers/ide/ide-cd_ioctl.c
@@ -296,14 +296,14 @@ int ide_cdrom_reset(struct cdrom_device_info *cdi)
 	ide_drive_t *drive = cdi->handle;
 	struct cdrom_info *cd = drive->driver_data;
 	struct request_sense sense;
-	struct request req;
+	struct request *rq;
 	int ret;
 
-	ide_cd_init_rq(drive, &req);
-	req.cmd_type = REQ_TYPE_SPECIAL;
-	req.cmd_flags = REQ_QUIET;
-	ret = ide_do_drive_cmd(drive, &req, ide_wait);
-
+	rq = blk_get_request(drive->queue, READ, __GFP_WAIT);
+	rq->cmd_type = REQ_TYPE_SPECIAL;
+	rq->cmd_flags = REQ_QUIET;
+	ret = blk_execute_rq(drive->queue, cd->disk, rq, 0);
+	blk_put_request(rq);
 	/*
 	 * A reset will unlock the door. If it was previously locked,
 	 * lock it again.