diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-11-26 13:18:00 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-11-29 06:41:29 -0700 |
| commit | f3fa33acca9f0058157214800f68b10d8e71ab7a (patch) | |
| tree | e4fd1c98cbce9424445c1ac61ccd2ae08afd15da /drivers/scsi/sr.c | |
| parent | 79bb1dbd12005f2143670a9a4f13d91e64725717 (diff) | |
| download | lwn-f3fa33acca9f0058157214800f68b10d8e71ab7a.tar.gz lwn-f3fa33acca9f0058157214800f68b10d8e71ab7a.zip | |
block: remove the ->rq_disk field in struct request
Just use the disk attached to the request_queue instead.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Link: https://lore.kernel.org/r/20211126121802.2090656-4-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/scsi/sr.c')
| -rw-r--r-- | drivers/scsi/sr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c index 411e2b01966e..7db595c08b20 100644 --- a/drivers/scsi/sr.c +++ b/drivers/scsi/sr.c @@ -335,7 +335,7 @@ static int sr_done(struct scsi_cmnd *SCpnt) int block_sectors = 0; long error_sector; struct request *rq = scsi_cmd_to_rq(SCpnt); - struct scsi_cd *cd = scsi_cd(rq->rq_disk); + struct scsi_cd *cd = scsi_cd(rq->q->disk); #ifdef DEBUG scmd_printk(KERN_INFO, SCpnt, "done: %x\n", result); @@ -402,7 +402,7 @@ static blk_status_t sr_init_command(struct scsi_cmnd *SCpnt) ret = scsi_alloc_sgtables(SCpnt); if (ret != BLK_STS_OK) return ret; - cd = scsi_cd(rq->rq_disk); + cd = scsi_cd(rq->q->disk); SCSI_LOG_HLQUEUE(1, scmd_printk(KERN_INFO, SCpnt, "Doing sr request, block = %d\n", block)); |