diff options
| author | Martin K. Petersen <martin.petersen@oracle.com> | 2010-02-26 08:20:38 +0300 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2010-02-26 15:58:08 +0300 |
| commit | 086fa5ff0854c676ec333760f4c0154b3b242616 (patch) | |
| tree | ee63fb3c7c7d964bd799355b7cde18ba95f91f07 /drivers/scsi | |
| parent | eb28d31bc97e6374d81f404da309401ffaed467b (diff) | |
| download | linux-086fa5ff0854c676ec333760f4c0154b3b242616.tar.xz | |
block: Rename blk_queue_max_sectors to blk_queue_max_hw_sectors
The block layer calling convention is blk_queue_<limit name>.
blk_queue_max_sectors predates this practice, leading to some confusion.
Rename the function to appropriately reflect that its intended use is to
set max_hw_sectors.
Also introduce a temporary wrapper for backwards compability. This can
be removed after the merge window is closed.
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/ipr.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/pmcraid.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/scsi_lib.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/scsi_scan.c | 2 |
4 files changed, 4 insertions, 4 deletions
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index 9e52d16c7c39..032f0d0e6cb4 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -3674,7 +3674,7 @@ static int ipr_slave_configure(struct scsi_device *sdev) if (ipr_is_vset_device(res)) { blk_queue_rq_timeout(sdev->request_queue, IPR_VSET_RW_TIMEOUT); - blk_queue_max_sectors(sdev->request_queue, IPR_VSET_MAX_SECTORS); + blk_queue_max_hw_sectors(sdev->request_queue, IPR_VSET_MAX_SECTORS); } if (ipr_is_vset_device(res) || ipr_is_scsi_disk(res)) sdev->allow_restart = 1; diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c index b6f1ef954af1..9b1c1433c26b 100644 --- a/drivers/scsi/pmcraid.c +++ b/drivers/scsi/pmcraid.c @@ -235,7 +235,7 @@ static int pmcraid_slave_configure(struct scsi_device *scsi_dev) scsi_dev->allow_restart = 1; blk_queue_rq_timeout(scsi_dev->request_queue, PMCRAID_VSET_IO_TIMEOUT); - blk_queue_max_sectors(scsi_dev->request_queue, + blk_queue_max_hw_sectors(scsi_dev->request_queue, PMCRAID_VSET_MAX_SECTORS); } diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index c6642423cc67..ac3cca74bdfb 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -1627,7 +1627,7 @@ struct request_queue *__scsi_alloc_queue(struct Scsi_Host *shost, blk_queue_max_hw_segments(q, shost->sg_tablesize); blk_queue_max_phys_segments(q, SCSI_MAX_SG_CHAIN_SEGMENTS); - blk_queue_max_sectors(q, shost->max_sectors); + blk_queue_max_hw_sectors(q, shost->max_sectors); blk_queue_bounce_limit(q, scsi_calculate_bounce_limit(shost)); blk_queue_segment_boundary(q, shost->dma_boundary); dma_set_seg_boundary(dev, shost->dma_boundary); diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c index 012f73a96880..5d9b5130d8c8 100644 --- a/drivers/scsi/scsi_scan.c +++ b/drivers/scsi/scsi_scan.c @@ -879,7 +879,7 @@ static int scsi_add_lun(struct scsi_device *sdev, unsigned char *inq_result, * broken RA4x00 Compaq Disk Array */ if (*bflags & BLIST_MAX_512) - blk_queue_max_sectors(sdev->request_queue, 512); + blk_queue_max_hw_sectors(sdev->request_queue, 512); /* * Some devices may not want to have a start command automatically |