diff mbox series

[16/23] pmcraid: switch to using ->device_configure

Message ID 20240324235448.2039074-17-hch@lst.de (mailing list archive)
State Accepted
Commit 9ca2dc2f0701267c10db68470bbbb1df6c268f6c
Headers show
Series [01/23] block: don't reject too large max_user_setors in blk_validate_limits | expand

Commit Message

Christoph Hellwig March 24, 2024, 11:54 p.m. UTC 
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>
---
 drivers/scsi/pmcraid.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

Comments

Damien Le Moal March 25, 2024, 7:43 a.m. UTC | #1 
On 3/25/24 08:54, Christoph Hellwig wrote:
> 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>

Looks OK to me.

Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
diff mbox series

Patch

diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c
index e8bcc3a88732a1..0184fcbc15a9e2 100644
--- a/drivers/scsi/pmcraid.c
+++ b/drivers/scsi/pmcraid.c
@@ -195,8 +195,9 @@  static int pmcraid_slave_alloc(struct scsi_device *scsi_dev)
 }
 
 /**
- * pmcraid_slave_configure - Configures a SCSI device
+ * pmcraid_device_configure - Configures a SCSI device
  * @scsi_dev: scsi device struct
+ * @lim: queue limits
  *
  * This function is executed by SCSI mid layer just after a device is first
  * scanned (i.e. it has responded to an INQUIRY). For VSET resources, the
@@ -207,7 +208,8 @@  static int pmcraid_slave_alloc(struct scsi_device *scsi_dev)
  * Return value:
  *	  0 on success
  */
-static int pmcraid_slave_configure(struct scsi_device *scsi_dev)
+static int pmcraid_device_configure(struct scsi_device *scsi_dev,
+		struct queue_limits *lim)
 {
 	struct pmcraid_resource_entry *res = scsi_dev->hostdata;
 
@@ -231,8 +233,7 @@  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_hw_sectors(scsi_dev->request_queue,
-				      PMCRAID_VSET_MAX_SECTORS);
+		lim->max_hw_sectors = PMCRAID_VSET_MAX_SECTORS;
 	}
 
 	/*
@@ -3666,7 +3667,7 @@  static const struct scsi_host_template pmcraid_host_template = {
 	.eh_host_reset_handler = pmcraid_eh_host_reset_handler,
 
 	.slave_alloc = pmcraid_slave_alloc,
-	.slave_configure = pmcraid_slave_configure,
+	.device_configure = pmcraid_device_configure,
 	.slave_destroy = pmcraid_slave_destroy,
 	.change_queue_depth = pmcraid_change_queue_depth,
 	.can_queue = PMCRAID_MAX_IO_CMD,