[PATCH v3 01/15] scsi: pm8001: do not overwrite PCI queue mapping

Daniel Wagner
2024-08-06T12:07:22Z

blk_mq_pci_map_queues maps all queues but right after this, we
overwrite these mappings by calling blk_mq_map_queues. Just use one
helper but not both.

Fixes: 42f22fe36d51 ("scsi: pm8001: Expose hardware queues for pm80xx")
Signed-off-by: Daniel Wagner <dwagner@suse.de>
---
drivers/scsi/pm8001/pm8001_init.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c
index 1e63cb6cd8e3..33e1eba62ca1 100644
--- a/drivers/scsi/pm8001/pm8001_init.c
+++ b/drivers/scsi/pm8001/pm8001_init.c
@@ -100,10 +100,12 @@ static void pm8001_map_queues(struct Scsi_Host *shost)
struct pm8001_hba_info *pm8001_ha = sha->lldd_ha;
struct blk_mq_queue_map *qmap = &shost->tag_set.map[HCTX_TYPE_DEFAULT];

- if (pm8001_ha->number_of_intr > 1)
+ if (pm8001_ha->number_of_intr > 1) {
blk_mq_pci_map_queues(qmap, pm8001_ha->pdev, 1);
+ return;
+ }

- return blk_mq_map_queues(qmap);
+ blk_mq_map_queues(qmap);
}

/*

--
2.46.0