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-rw-r--r--drivers/block/null_blk/main.c4
-rw-r--r--drivers/block/rnbd/rnbd-clt.c4
-rw-r--r--drivers/block/virtio_blk.c4
-rw-r--r--drivers/nvme/host/fc.c3
-rw-r--r--drivers/nvme/host/pci.c4
-rw-r--r--drivers/nvme/host/rdma.c4
-rw-r--r--drivers/nvme/host/tcp.c4
-rw-r--r--drivers/scsi/hisi_sas/hisi_sas_v2_hw.c5
-rw-r--r--drivers/scsi/hisi_sas/hisi_sas_v3_hw.c5
-rw-r--r--drivers/scsi/megaraid/megaraid_sas_base.c6
-rw-r--r--drivers/scsi/mpi3mr/mpi3mr_os.c5
-rw-r--r--drivers/scsi/mpt3sas/mpt3sas_scsih.c5
-rw-r--r--drivers/scsi/pm8001/pm8001_init.c2
-rw-r--r--drivers/scsi/qla2xxx/qla_nvme.c6
-rw-r--r--drivers/scsi/qla2xxx/qla_os.c10
-rw-r--r--drivers/scsi/scsi_debug.c7
-rw-r--r--drivers/scsi/scsi_lib.c4
-rw-r--r--drivers/scsi/smartpqi/smartpqi_init.c6
-rw-r--r--drivers/scsi/virtio_scsi.c4
-rw-r--r--drivers/ufs/core/ufshcd.c9
20 files changed, 33 insertions, 68 deletions
diff --git a/drivers/block/null_blk/main.c b/drivers/block/null_blk/main.c
index 535059209693..1f154f92f4c2 100644
--- a/drivers/block/null_blk/main.c
+++ b/drivers/block/null_blk/main.c
@@ -1528,7 +1528,7 @@ static bool should_requeue_request(struct request *rq)
return false;
}
-static int null_map_queues(struct blk_mq_tag_set *set)
+static void null_map_queues(struct blk_mq_tag_set *set)
{
struct nullb *nullb = set->driver_data;
int i, qoff;
@@ -1579,8 +1579,6 @@ static int null_map_queues(struct blk_mq_tag_set *set)
qoff += map->nr_queues;
blk_mq_map_queues(map);
}
-
- return 0;
}
static int null_poll(struct blk_mq_hw_ctx *hctx, struct io_comp_batch *iob)
diff --git a/drivers/block/rnbd/rnbd-clt.c b/drivers/block/rnbd/rnbd-clt.c
index 04da33a22ef4..9d01e7ab33e4 100644
--- a/drivers/block/rnbd/rnbd-clt.c
+++ b/drivers/block/rnbd/rnbd-clt.c
@@ -1165,7 +1165,7 @@ static int rnbd_rdma_poll(struct blk_mq_hw_ctx *hctx, struct io_comp_batch *iob)
return cnt;
}
-static int rnbd_rdma_map_queues(struct blk_mq_tag_set *set)
+static void rnbd_rdma_map_queues(struct blk_mq_tag_set *set)
{
struct rnbd_clt_session *sess = set->driver_data;
@@ -1194,8 +1194,6 @@ static int rnbd_rdma_map_queues(struct blk_mq_tag_set *set)
set->map[HCTX_TYPE_DEFAULT].nr_queues,
set->map[HCTX_TYPE_READ].nr_queues);
}
-
- return 0;
}
static struct blk_mq_ops rnbd_mq_ops = {
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
index 30255fcaf181..23c5a1239520 100644
--- a/drivers/block/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -802,7 +802,7 @@ static const struct attribute_group *virtblk_attr_groups[] = {
NULL,
};
-static int virtblk_map_queues(struct blk_mq_tag_set *set)
+static void virtblk_map_queues(struct blk_mq_tag_set *set)
{
struct virtio_blk *vblk = set->driver_data;
int i, qoff;
@@ -827,8 +827,6 @@ static int virtblk_map_queues(struct blk_mq_tag_set *set)
else
blk_mq_virtio_map_queues(&set->map[i], vblk->vdev, 0);
}
-
- return 0;
}
static void virtblk_complete_batch(struct io_comp_batch *iob)
diff --git a/drivers/nvme/host/fc.c b/drivers/nvme/host/fc.c
index 127abaf9ba5d..42767fb75455 100644
--- a/drivers/nvme/host/fc.c
+++ b/drivers/nvme/host/fc.c
@@ -2860,7 +2860,7 @@ nvme_fc_complete_rq(struct request *rq)
nvme_fc_ctrl_put(ctrl);
}
-static int nvme_fc_map_queues(struct blk_mq_tag_set *set)
+static void nvme_fc_map_queues(struct blk_mq_tag_set *set)
{
struct nvme_fc_ctrl *ctrl = set->driver_data;
int i;
@@ -2880,7 +2880,6 @@ static int nvme_fc_map_queues(struct blk_mq_tag_set *set)
else
blk_mq_map_queues(map);
}
- return 0;
}
static const struct blk_mq_ops nvme_fc_mq_ops = {
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index 3a1c37f32f30..4a8cfb360d31 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -450,7 +450,7 @@ static int queue_irq_offset(struct nvme_dev *dev)
return 0;
}
-static int nvme_pci_map_queues(struct blk_mq_tag_set *set)
+static void nvme_pci_map_queues(struct blk_mq_tag_set *set)
{
struct nvme_dev *dev = set->driver_data;
int i, qoff, offset;
@@ -477,8 +477,6 @@ static int nvme_pci_map_queues(struct blk_mq_tag_set *set)
qoff += map->nr_queues;
offset += map->nr_queues;
}
-
- return 0;
}
/*
diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c
index 3100643be299..ba08851e42c3 100644
--- a/drivers/nvme/host/rdma.c
+++ b/drivers/nvme/host/rdma.c
@@ -2188,7 +2188,7 @@ static void nvme_rdma_complete_rq(struct request *rq)
nvme_complete_rq(rq);
}
-static int nvme_rdma_map_queues(struct blk_mq_tag_set *set)
+static void nvme_rdma_map_queues(struct blk_mq_tag_set *set)
{
struct nvme_rdma_ctrl *ctrl = set->driver_data;
struct nvmf_ctrl_options *opts = ctrl->ctrl.opts;
@@ -2231,8 +2231,6 @@ static int nvme_rdma_map_queues(struct blk_mq_tag_set *set)
ctrl->io_queues[HCTX_TYPE_DEFAULT],
ctrl->io_queues[HCTX_TYPE_READ],
ctrl->io_queues[HCTX_TYPE_POLL]);
-
- return 0;
}
static const struct blk_mq_ops nvme_rdma_mq_ops = {
diff --git a/drivers/nvme/host/tcp.c b/drivers/nvme/host/tcp.c
index 044da18c06f5..ef151c23d495 100644
--- a/drivers/nvme/host/tcp.c
+++ b/drivers/nvme/host/tcp.c
@@ -2471,7 +2471,7 @@ static blk_status_t nvme_tcp_queue_rq(struct blk_mq_hw_ctx *hctx,
return BLK_STS_OK;
}
-static int nvme_tcp_map_queues(struct blk_mq_tag_set *set)
+static void nvme_tcp_map_queues(struct blk_mq_tag_set *set)
{
struct nvme_tcp_ctrl *ctrl = set->driver_data;
struct nvmf_ctrl_options *opts = ctrl->ctrl.opts;
@@ -2512,8 +2512,6 @@ static int nvme_tcp_map_queues(struct blk_mq_tag_set *set)
ctrl->io_queues[HCTX_TYPE_DEFAULT],
ctrl->io_queues[HCTX_TYPE_READ],
ctrl->io_queues[HCTX_TYPE_POLL]);
-
- return 0;
}
static int nvme_tcp_poll(struct blk_mq_hw_ctx *hctx, struct io_comp_batch *iob)
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
index 70e401fd432a..c37027276162 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
@@ -3537,7 +3537,7 @@ static struct attribute *host_v2_hw_attrs[] = {
ATTRIBUTE_GROUPS(host_v2_hw);
-static int map_queues_v2_hw(struct Scsi_Host *shost)
+static void map_queues_v2_hw(struct Scsi_Host *shost)
{
struct hisi_hba *hisi_hba = shost_priv(shost);
struct blk_mq_queue_map *qmap = &shost->tag_set.map[HCTX_TYPE_DEFAULT];
@@ -3552,9 +3552,6 @@ static int map_queues_v2_hw(struct Scsi_Host *shost)
for_each_cpu(cpu, mask)
qmap->mq_map[cpu] = qmap->queue_offset + queue;
}
-
- return 0;
-
}
static struct scsi_host_template sht_v2_hw = {
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
index efe8c5be5870..d716e5632d0f 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
@@ -3171,13 +3171,12 @@ static int debugfs_set_bist_v3_hw(struct hisi_hba *hisi_hba, bool enable)
return 0;
}
-static int hisi_sas_map_queues(struct Scsi_Host *shost)
+static void hisi_sas_map_queues(struct Scsi_Host *shost)
{
struct hisi_hba *hisi_hba = shost_priv(shost);
struct blk_mq_queue_map *qmap = &shost->tag_set.map[HCTX_TYPE_DEFAULT];
- return blk_mq_pci_map_queues(qmap, hisi_hba->pci_dev,
- BASE_VECTORS_V3_HW);
+ blk_mq_pci_map_queues(qmap, hisi_hba->pci_dev, BASE_VECTORS_V3_HW);
}
static struct scsi_host_template sht_v3_hw = {
diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index a3e117a4b8e7..f17813b1ffae 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -3174,7 +3174,7 @@ megasas_bios_param(struct scsi_device *sdev, struct block_device *bdev,
return 0;
}
-static int megasas_map_queues(struct Scsi_Host *shost)
+static void megasas_map_queues(struct Scsi_Host *shost)
{
struct megasas_instance *instance;
int qoff = 0, offset;
@@ -3183,7 +3183,7 @@ static int megasas_map_queues(struct Scsi_Host *shost)
instance = (struct megasas_instance *)shost->hostdata;
if (shost->nr_hw_queues == 1)
- return 0;
+ return;
offset = instance->low_latency_index_start;
@@ -3209,8 +3209,6 @@ static int megasas_map_queues(struct Scsi_Host *shost)
map->queue_offset = qoff;
blk_mq_map_queues(map);
}
-
- return 0;
}
static void megasas_aen_polling(struct work_struct *work);
diff --git a/drivers/scsi/mpi3mr/mpi3mr_os.c b/drivers/scsi/mpi3mr/mpi3mr_os.c
index bfa1165e23b6..9681c8bf24ed 100644
--- a/drivers/scsi/mpi3mr/mpi3mr_os.c
+++ b/drivers/scsi/mpi3mr/mpi3mr_os.c
@@ -3464,7 +3464,7 @@ static int mpi3mr_bios_param(struct scsi_device *sdev,
*
* Return: return zero.
*/
-static int mpi3mr_map_queues(struct Scsi_Host *shost)
+static void mpi3mr_map_queues(struct Scsi_Host *shost)
{
struct mpi3mr_ioc *mrioc = shost_priv(shost);
int i, qoff, offset;
@@ -3500,9 +3500,6 @@ static int mpi3mr_map_queues(struct Scsi_Host *shost)
qoff += map->nr_queues;
offset += map->nr_queues;
}
-
- return 0;
-
}
/**
diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
index def37a7e5980..44618bf66d9b 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_scsih.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
@@ -11872,7 +11872,7 @@ out:
* scsih_map_queues - map reply queues with request queues
* @shost: SCSI host pointer
*/
-static int scsih_map_queues(struct Scsi_Host *shost)
+static void scsih_map_queues(struct Scsi_Host *shost)
{
struct MPT3SAS_ADAPTER *ioc =
(struct MPT3SAS_ADAPTER *)shost->hostdata;
@@ -11882,7 +11882,7 @@ static int scsih_map_queues(struct Scsi_Host *shost)
int iopoll_q_count = ioc->reply_queue_count - nr_msix_vectors;
if (shost->nr_hw_queues == 1)
- return 0;
+ return;
for (i = 0, qoff = 0; i < shost->nr_maps; i++) {
map = &shost->tag_set.map[i];
@@ -11910,7 +11910,6 @@ static int scsih_map_queues(struct Scsi_Host *shost)
qoff += map->nr_queues;
}
- return 0;
}
/* shost template for SAS 2.0 HBA devices */
diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c
index a0028e130a7e..2ff2fac1e403 100644
--- a/drivers/scsi/pm8001/pm8001_init.c
+++ b/drivers/scsi/pm8001/pm8001_init.c
@@ -81,7 +81,7 @@ LIST_HEAD(hba_list);
struct workqueue_struct *pm8001_wq;
-static int pm8001_map_queues(struct Scsi_Host *shost)
+static void pm8001_map_queues(struct Scsi_Host *shost)
{
struct sas_ha_struct *sha = SHOST_TO_SAS_HA(shost);
struct pm8001_hba_info *pm8001_ha = sha->lldd_ha;
diff --git a/drivers/scsi/qla2xxx/qla_nvme.c b/drivers/scsi/qla2xxx/qla_nvme.c
index 7450c3458be7..02fdeb0d31ec 100644
--- a/drivers/scsi/qla2xxx/qla_nvme.c
+++ b/drivers/scsi/qla2xxx/qla_nvme.c
@@ -684,12 +684,8 @@ static void qla_nvme_map_queues(struct nvme_fc_local_port *lport,
struct blk_mq_queue_map *map)
{
struct scsi_qla_host *vha = lport->private;
- int rc;
- rc = blk_mq_pci_map_queues(map, vha->hw->pdev, vha->irq_offset);
- if (rc)
- ql_log(ql_log_warn, vha, 0x21de,
- "pci map queue failed 0x%x", rc);
+ blk_mq_pci_map_queues(map, vha->hw->pdev, vha->irq_offset);
}
static void qla_nvme_localport_delete(struct nvme_fc_local_port *lport)
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 0bd0fd1042df..87a93892deac 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -350,7 +350,7 @@ MODULE_PARM_DESC(ql2xrspq_follow_inptr_legacy,
static void qla2x00_clear_drv_active(struct qla_hw_data *);
static void qla2x00_free_device(scsi_qla_host_t *);
-static int qla2xxx_map_queues(struct Scsi_Host *shost);
+static void qla2xxx_map_queues(struct Scsi_Host *shost);
static void qla2x00_destroy_deferred_work(struct qla_hw_data *);
u32 ql2xnvme_queues = DEF_NVME_HW_QUEUES;
@@ -7994,17 +7994,15 @@ qla_pci_reset_done(struct pci_dev *pdev)
clear_bit(ABORT_ISP_ACTIVE, &base_vha->dpc_flags);
}
-static int qla2xxx_map_queues(struct Scsi_Host *shost)
+static void qla2xxx_map_queues(struct Scsi_Host *shost)
{
- int rc;
scsi_qla_host_t *vha = (scsi_qla_host_t *)shost->hostdata;
struct blk_mq_queue_map *qmap = &shost->tag_set.map[HCTX_TYPE_DEFAULT];
if (USER_CTRL_IRQ(vha->hw) || !vha->hw->mqiobase)
- rc = blk_mq_map_queues(qmap);
+ blk_mq_map_queues(qmap);
else
- rc = blk_mq_pci_map_queues(qmap, vha->hw->pdev, vha->irq_offset);
- return rc;
+ blk_mq_pci_map_queues(qmap, vha->hw->pdev, vha->irq_offset);
}
struct scsi_host_template qla2xxx_driver_template = {
diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c
index b8a76b89f85a..697fc57bc711 100644
--- a/drivers/scsi/scsi_debug.c
+++ b/drivers/scsi/scsi_debug.c
@@ -7474,12 +7474,12 @@ static int resp_not_ready(struct scsi_cmnd *scp, struct sdebug_dev_info *devip)
return check_condition_result;
}
-static int sdebug_map_queues(struct Scsi_Host *shost)
+static void sdebug_map_queues(struct Scsi_Host *shost)
{
int i, qoff;
if (shost->nr_hw_queues == 1)
- return 0;
+ return;
for (i = 0, qoff = 0; i < HCTX_MAX_TYPES; i++) {
struct blk_mq_queue_map *map = &shost->tag_set.map[i];
@@ -7501,9 +7501,6 @@ static int sdebug_map_queues(struct Scsi_Host *shost)
qoff += map->nr_queues;
}
-
- return 0;
-
}
static int sdebug_blk_mq_poll(struct Scsi_Host *shost, unsigned int queue_num)
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 4dbd29ab1dcc..677f632d6fd3 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -1849,13 +1849,13 @@ static int scsi_init_hctx(struct blk_mq_hw_ctx *hctx, void *data,
return 0;
}
-static int scsi_map_queues(struct blk_mq_tag_set *set)
+static void scsi_map_queues(struct blk_mq_tag_set *set)
{
struct Scsi_Host *shost = container_of(set, struct Scsi_Host, tag_set);
if (shost->hostt->map_queues)
return shost->hostt->map_queues(shost);
- return blk_mq_map_queues(&set->map[HCTX_TYPE_DEFAULT]);
+ blk_mq_map_queues(&set->map[HCTX_TYPE_DEFAULT]);
}
void __scsi_init_queue(struct Scsi_Host *shost, struct request_queue *q)
diff --git a/drivers/scsi/smartpqi/smartpqi_init.c b/drivers/scsi/smartpqi/smartpqi_init.c
index 7a8c2c75acba..b971fbe3b3a1 100644
--- a/drivers/scsi/smartpqi/smartpqi_init.c
+++ b/drivers/scsi/smartpqi/smartpqi_init.c
@@ -6436,12 +6436,12 @@ static int pqi_slave_alloc(struct scsi_device *sdev)
return 0;
}
-static int pqi_map_queues(struct Scsi_Host *shost)
+static void pqi_map_queues(struct Scsi_Host *shost)
{
struct pqi_ctrl_info *ctrl_info = shost_to_hba(shost);
- return blk_mq_pci_map_queues(&shost->tag_set.map[HCTX_TYPE_DEFAULT],
- ctrl_info->pci_dev, 0);
+ blk_mq_pci_map_queues(&shost->tag_set.map[HCTX_TYPE_DEFAULT],
+ ctrl_info->pci_dev, 0);
}
static inline bool pqi_is_tape_changer_device(struct pqi_scsi_dev *device)
diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c
index 578c4b6d0f7d..077a8e24bd28 100644
--- a/drivers/scsi/virtio_scsi.c
+++ b/drivers/scsi/virtio_scsi.c
@@ -711,12 +711,12 @@ static int virtscsi_abort(struct scsi_cmnd *sc)
return virtscsi_tmf(vscsi, cmd);
}
-static int virtscsi_map_queues(struct Scsi_Host *shost)
+static void virtscsi_map_queues(struct Scsi_Host *shost)
{
struct virtio_scsi *vscsi = shost_priv(shost);
struct blk_mq_queue_map *qmap = &shost->tag_set.map[HCTX_TYPE_DEFAULT];
- return blk_mq_virtio_map_queues(qmap, vscsi->vdev, 2);
+ blk_mq_virtio_map_queues(qmap, vscsi->vdev, 2);
}
static void virtscsi_commit_rqs(struct Scsi_Host *shost, u16 hwq)
diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c
index 6bc679d22927..f27a812a4416 100644
--- a/drivers/ufs/core/ufshcd.c
+++ b/drivers/ufs/core/ufshcd.c
@@ -2701,9 +2701,9 @@ static inline bool is_device_wlun(struct scsi_device *sdev)
* Associate the UFS controller queue with the default and poll HCTX types.
* Initialize the mq_map[] arrays.
*/
-static int ufshcd_map_queues(struct Scsi_Host *shost)
+static void ufshcd_map_queues(struct Scsi_Host *shost)
{
- int i, ret;
+ int i;
for (i = 0; i < shost->nr_maps; i++) {
struct blk_mq_queue_map *map = &shost->tag_set.map[i];
@@ -2720,11 +2720,8 @@ static int ufshcd_map_queues(struct Scsi_Host *shost)
WARN_ON_ONCE(true);
}
map->queue_offset = 0;
- ret = blk_mq_map_queues(map);
- WARN_ON_ONCE(ret);
+ blk_mq_map_queues(map);
}
-
- return 0;
}
static void ufshcd_init_lrb(struct ufs_hba *hba, struct ufshcd_lrb *lrb, int i)
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-12 07:44:24 +0100