diff options
Diffstat (limited to 'drivers/block')
-rw-r--r-- | drivers/block/Kconfig | 2 | ||||
-rw-r--r-- | drivers/block/paride/pd.c | 4 | ||||
-rw-r--r-- | drivers/block/pktcdvd.c | 9 | ||||
-rw-r--r-- | drivers/block/virtio_blk.c | 4 |
4 files changed, 11 insertions, 8 deletions
diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig index f7f32eeaee63..d97eaf6adb6d 100644 --- a/drivers/block/Kconfig +++ b/drivers/block/Kconfig @@ -281,8 +281,8 @@ config BLK_DEV_RAM_SIZE config CDROM_PKTCDVD tristate "Packet writing on CD/DVD media (DEPRECATED)" depends on !UML + depends on SCSI select CDROM - select SCSI_COMMON help Note: This driver is deprecated and will be removed from the kernel in the near future! diff --git a/drivers/block/paride/pd.c b/drivers/block/paride/pd.c index e59759bcf416..fba865058a17 100644 --- a/drivers/block/paride/pd.c +++ b/drivers/block/paride/pd.c @@ -775,14 +775,14 @@ static int pd_special_command(struct pd_unit *disk, struct request *rq; struct pd_req *req; - rq = blk_get_request(disk->gd->queue, REQ_OP_DRV_IN, 0); + rq = blk_mq_alloc_request(disk->gd->queue, REQ_OP_DRV_IN, 0); if (IS_ERR(rq)) return PTR_ERR(rq); req = blk_mq_rq_to_pdu(rq); req->func = func; blk_execute_rq(disk->gd, rq, 0); - blk_put_request(rq); + blk_mq_free_request(rq); return 0; } diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c index e48d4771d4c1..b53f648302c1 100644 --- a/drivers/block/pktcdvd.c +++ b/drivers/block/pktcdvd.c @@ -703,7 +703,7 @@ static int pkt_generic_packet(struct pktcdvd_device *pd, struct packet_command * struct request *rq; int ret = 0; - rq = blk_get_request(q, (cgc->data_direction == CGC_DATA_WRITE) ? + rq = scsi_alloc_request(q, (cgc->data_direction == CGC_DATA_WRITE) ? REQ_OP_DRV_OUT : REQ_OP_DRV_IN, 0); if (IS_ERR(rq)) return PTR_ERR(rq); @@ -726,7 +726,7 @@ static int pkt_generic_packet(struct pktcdvd_device *pd, struct packet_command * if (scsi_req(rq)->result) ret = -EIO; out: - blk_put_request(rq); + blk_mq_free_request(rq); return ret; } @@ -2536,6 +2536,7 @@ static int pkt_new_dev(struct pktcdvd_device *pd, dev_t dev) int i; char b[BDEVNAME_SIZE]; struct block_device *bdev; + struct scsi_device *sdev; if (pd->pkt_dev == dev) { pkt_err(pd, "recursive setup not allowed\n"); @@ -2559,10 +2560,12 @@ static int pkt_new_dev(struct pktcdvd_device *pd, dev_t dev) bdev = blkdev_get_by_dev(dev, FMODE_READ | FMODE_NDELAY, NULL); if (IS_ERR(bdev)) return PTR_ERR(bdev); - if (!blk_queue_scsi_passthrough(bdev_get_queue(bdev))) { + sdev = scsi_device_from_queue(bdev->bd_disk->queue); + if (!sdev) { blkdev_put(bdev, FMODE_READ | FMODE_NDELAY); return -EINVAL; } + put_device(&sdev->sdev_gendev); /* This is safe, since we have a reference from open(). */ __module_get(THIS_MODULE); diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c index fd086179f980..fc4fc951dba7 100644 --- a/drivers/block/virtio_blk.c +++ b/drivers/block/virtio_blk.c @@ -312,7 +312,7 @@ static int virtblk_get_id(struct gendisk *disk, char *id_str) struct request *req; int err; - req = blk_get_request(q, REQ_OP_DRV_IN, 0); + req = blk_mq_alloc_request(q, REQ_OP_DRV_IN, 0); if (IS_ERR(req)) return PTR_ERR(req); @@ -323,7 +323,7 @@ static int virtblk_get_id(struct gendisk *disk, char *id_str) blk_execute_rq(vblk->disk, req, false); err = blk_status_to_errno(virtblk_result(blk_mq_rq_to_pdu(req))); out: - blk_put_request(req); + blk_mq_free_request(req); return err; } |