blk-mq: Drop 'reserved' arg of busy_tag_iter_fn

We no longer use the 'reserved' arg in busy_tag_iter_fn for any iter
function so it may be dropped.

Signed-off-by: John Garry <john.garry@huawei.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me> #nvme
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/1657109034-206040-6-git-send-email-john.garry@huawei.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

1 files changed, 4 insertions, 12 deletions

diff --git a/drivers/scsi/mpi3mr/mpi3mr_os.c b/drivers/scsi/mpi3mr/mpi3mr_os.c
index d8c195b7ca57..59a18769a4fe 100644
--- a/drivers/scsi/mpi3mr/mpi3mr_os.c
+++ b/drivers/scsi/mpi3mr/mpi3mr_os.c
@@ -381,14 +381,12 @@ void mpi3mr_invalidate_devhandles(struct mpi3mr_ioc *mrioc)
  * mpi3mr_print_scmd - print individual SCSI command
  * @rq: Block request
  * @data: Adapter instance reference
- * @reserved: N/A. Currently not used
  *
  * Print the SCSI command details if it is in LLD scope.
  *
  * Return: true always.
  */
-static bool mpi3mr_print_scmd(struct request *rq,
-	void *data, bool reserved)
+static bool mpi3mr_print_scmd(struct request *rq, void *data)
 {
 	struct mpi3mr_ioc *mrioc = (struct mpi3mr_ioc *)data;
 	struct scsi_cmnd *scmd = blk_mq_rq_to_pdu(rq);
@@ -412,7 +410,6 @@ out:
  * mpi3mr_flush_scmd - Flush individual SCSI command
  * @rq: Block request
  * @data: Adapter instance reference
- * @reserved: N/A. Currently not used
  *
  * Return the SCSI command to the upper layers if it is in LLD
  * scope.
@@ -420,8 +417,7 @@ out:
  * Return: true always.
  */
 
-static bool mpi3mr_flush_scmd(struct request *rq,
-	void *data, bool reserved)
+static bool mpi3mr_flush_scmd(struct request *rq, void *data)
 {
 	struct mpi3mr_ioc *mrioc = (struct mpi3mr_ioc *)data;
 	struct scsi_cmnd *scmd = blk_mq_rq_to_pdu(rq);
@@ -451,7 +447,6 @@ out:
  * mpi3mr_count_dev_pending - Count commands pending for a lun
  * @rq: Block request
  * @data: SCSI device reference
- * @reserved: Unused
  *
  * This is an iterator function called for each SCSI command in
  * a host and if the command is pending in the LLD for the
@@ -461,8 +456,7 @@ out:
  * Return: true always.
  */
 
-static bool mpi3mr_count_dev_pending(struct request *rq,
-	void *data, bool reserved)
+static bool mpi3mr_count_dev_pending(struct request *rq, void *data)
 {
 	struct scsi_device *sdev = (struct scsi_device *)data;
 	struct mpi3mr_sdev_priv_data *sdev_priv_data = sdev->hostdata;
@@ -485,7 +479,6 @@ out:
  * mpi3mr_count_tgt_pending - Count commands pending for target
  * @rq: Block request
  * @data: SCSI target reference
- * @reserved: Unused
  *
  * This is an iterator function called for each SCSI command in
  * a host and if the command is pending in the LLD for the
@@ -495,8 +488,7 @@ out:
  * Return: true always.
  */
 
-static bool mpi3mr_count_tgt_pending(struct request *rq,
-	void *data, bool reserved)
+static bool mpi3mr_count_tgt_pending(struct request *rq, void *data)
 {
 	struct scsi_target *starget = (struct scsi_target *)data;
 	struct mpi3mr_stgt_priv_data *stgt_priv_data = starget->hostdata;