[PATCH 15/23] ipr: switch to using ->device_configure

Christoph Hellwig
2024-04-09T14:38:40Z

Switch to the ->device_configure method instead of ->slave_configure
and update the block limits on the passed in queue_limits instead
of using the per-limit accessors.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Reviewed-by: Hannes Reinecke <hare@suse.de>
---
drivers/scsi/ipr.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c
index 3819f7c42788bc..388c8a10295a67 100644
--- a/drivers/scsi/ipr.c
+++ b/drivers/scsi/ipr.c
@@ -4769,15 +4769,17 @@ static void ipr_slave_destroy(struct scsi_device *sdev)
}

/**
- * ipr_slave_configure - Configure a SCSI device
+ * ipr_device_configure - Configure a SCSI device
* @sdev: scsi device struct
+ * @lim: queue limits
*
* This function configures the specified scsi device.
*
* Return value:
* 0 on success
**/
-static int ipr_slave_configure(struct scsi_device *sdev)
+static int ipr_device_configure(struct scsi_device *sdev,
+ struct queue_limits *lim)
{
struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *) sdev->host->hostdata;
struct ipr_resource_entry *res;
@@ -4798,7 +4800,7 @@ static int ipr_slave_configure(struct scsi_device *sdev)
sdev->no_report_opcodes = 1;
blk_queue_rq_timeout(sdev->request_queue,
IPR_VSET_RW_TIMEOUT);
- blk_queue_max_hw_sectors(sdev->request_queue, IPR_VSET_MAX_SECTORS);
+ lim->max_hw_sectors = IPR_VSET_MAX_SECTORS;
}
spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags);

@@ -6397,7 +6399,7 @@ static const struct scsi_host_template driver_template = {
.eh_device_reset_handler = ipr_eh_dev_reset,
.eh_host_reset_handler = ipr_eh_host_reset,
.slave_alloc = ipr_slave_alloc,
- .slave_configure = ipr_slave_configure,
+ .device_configure = ipr_device_configure,
.slave_destroy = ipr_slave_destroy,
.scan_finished = ipr_scan_finished,
.target_destroy = ipr_target_destroy,
--
2.39.2