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-rw-r--r--drivers/scsi/bnx2fc/bnx2fc_hwi.c2
-rw-r--r--drivers/scsi/cxgbi/libcxgbi.c4
-rw-r--r--drivers/scsi/device_handler/scsi_dh_alua.c6
-rw-r--r--drivers/scsi/hpsa.c7
-rw-r--r--drivers/scsi/hpsa_cmd.h1
-rw-r--r--drivers/scsi/libsas/sas_expander.c2
-rw-r--r--drivers/scsi/lpfc/lpfc_attr.c32
-rw-r--r--drivers/scsi/lpfc/lpfc_els.c5
-rw-r--r--drivers/scsi/qedi/qedi_dbg.c32
-rw-r--r--drivers/scsi/qedi/qedi_iscsi.c4
-rw-r--r--drivers/scsi/qedi/qedi_main.c3
-rw-r--r--drivers/scsi/qla2xxx/qla_gs.c3
-rw-r--r--drivers/scsi/smartpqi/smartpqi_init.c8
-rw-r--r--drivers/scsi/ufs/ufshcd-pltfrm.c11
-rw-r--r--drivers/scsi/ufs/ufshcd.c3
-rw-r--r--drivers/scsi/vmw_pvscsi.c6
16 files changed, 68 insertions, 61 deletions
diff --git a/drivers/scsi/bnx2fc/bnx2fc_hwi.c b/drivers/scsi/bnx2fc/bnx2fc_hwi.c
index e8ae4d671d23..097305949a95 100644
--- a/drivers/scsi/bnx2fc/bnx2fc_hwi.c
+++ b/drivers/scsi/bnx2fc/bnx2fc_hwi.c
@@ -830,7 +830,7 @@ ret_err_rqe:
((u64)err_entry->data.err_warn_bitmap_hi << 32) |
(u64)err_entry->data.err_warn_bitmap_lo;
for (i = 0; i < BNX2FC_NUM_ERR_BITS; i++) {
- if (err_warn_bit_map & (u64) (1 << i)) {
+ if (err_warn_bit_map & ((u64)1 << i)) {
err_warn = i;
break;
}
diff --git a/drivers/scsi/cxgbi/libcxgbi.c b/drivers/scsi/cxgbi/libcxgbi.c
index f2c561ca731a..cd2c247d6d0c 100644
--- a/drivers/scsi/cxgbi/libcxgbi.c
+++ b/drivers/scsi/cxgbi/libcxgbi.c
@@ -641,6 +641,10 @@ cxgbi_check_route(struct sockaddr *dst_addr, int ifindex)
if (ndev->flags & IFF_LOOPBACK) {
ndev = ip_dev_find(&init_net, daddr->sin_addr.s_addr);
+ if (!ndev) {
+ err = -ENETUNREACH;
+ goto rel_neigh;
+ }
mtu = ndev->mtu;
pr_info("rt dev %s, loopback -> %s, mtu %u.\n",
n->dev->name, ndev->name, mtu);
diff --git a/drivers/scsi/device_handler/scsi_dh_alua.c b/drivers/scsi/device_handler/scsi_dh_alua.c
index 12dc7100bb4c..d1154baa9436 100644
--- a/drivers/scsi/device_handler/scsi_dh_alua.c
+++ b/drivers/scsi/device_handler/scsi_dh_alua.c
@@ -1173,10 +1173,8 @@ static int __init alua_init(void)
int r;
kaluad_wq = alloc_workqueue("kaluad", WQ_MEM_RECLAIM, 0);
- if (!kaluad_wq) {
- /* Temporary failure, bypass */
- return SCSI_DH_DEV_TEMP_BUSY;
- }
+ if (!kaluad_wq)
+ return -ENOMEM;
r = scsi_register_device_handler(&alua_dh);
if (r != 0) {
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index c120929d4ffe..c43eccdea65d 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -4923,7 +4923,7 @@ static int hpsa_scsi_ioaccel2_queue_command(struct ctlr_info *h,
curr_sg->reserved[0] = 0;
curr_sg->reserved[1] = 0;
curr_sg->reserved[2] = 0;
- curr_sg->chain_indicator = 0x80;
+ curr_sg->chain_indicator = IOACCEL2_CHAIN;
curr_sg = h->ioaccel2_cmd_sg_list[c->cmdindex];
}
@@ -4940,6 +4940,11 @@ static int hpsa_scsi_ioaccel2_queue_command(struct ctlr_info *h,
curr_sg++;
}
+ /*
+ * Set the last s/g element bit
+ */
+ (curr_sg - 1)->chain_indicator = IOACCEL2_LAST_SG;
+
switch (cmd->sc_data_direction) {
case DMA_TO_DEVICE:
cp->direction &= ~IOACCEL2_DIRECTION_MASK;
diff --git a/drivers/scsi/hpsa_cmd.h b/drivers/scsi/hpsa_cmd.h
index 21a726e2eec6..f6afca4b2319 100644
--- a/drivers/scsi/hpsa_cmd.h
+++ b/drivers/scsi/hpsa_cmd.h
@@ -517,6 +517,7 @@ struct ioaccel2_sg_element {
u8 reserved[3];
u8 chain_indicator;
#define IOACCEL2_CHAIN 0x80
+#define IOACCEL2_LAST_SG 0x40
};
/*
diff --git a/drivers/scsi/libsas/sas_expander.c b/drivers/scsi/libsas/sas_expander.c
index 231eb79efa32..b141d1061f38 100644
--- a/drivers/scsi/libsas/sas_expander.c
+++ b/drivers/scsi/libsas/sas_expander.c
@@ -989,6 +989,8 @@ static struct domain_device *sas_ex_discover_expander(
list_del(&child->dev_list_node);
spin_unlock_irq(&parent->port->dev_list_lock);
sas_put_device(child);
+ sas_port_delete(phy->port);
+ phy->port = NULL;
return NULL;
}
list_add_tail(&child->siblings, &parent->ex_dev.children);
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
index cb19b12e7211..55cd96e2469c 100644
--- a/drivers/scsi/lpfc/lpfc_attr.c
+++ b/drivers/scsi/lpfc/lpfc_attr.c
@@ -341,7 +341,7 @@ lpfc_nvme_info_show(struct device *dev, struct device_attribute *attr,
phba->sli4_hba.scsi_xri_max,
lpfc_sli4_get_els_iocb_cnt(phba));
if (strlcat(buf, tmp, PAGE_SIZE) >= PAGE_SIZE)
- goto buffer_done;
+ goto rcu_unlock_buf_done;
/* Port state is only one of two values for now. */
if (localport->port_id)
@@ -357,7 +357,7 @@ lpfc_nvme_info_show(struct device *dev, struct device_attribute *attr,
wwn_to_u64(vport->fc_nodename.u.wwn),
localport->port_id, statep);
if (strlcat(buf, tmp, PAGE_SIZE) >= PAGE_SIZE)
- goto buffer_done;
+ goto rcu_unlock_buf_done;
list_for_each_entry(ndlp, &vport->fc_nodes, nlp_listp) {
nrport = NULL;
@@ -384,39 +384,39 @@ lpfc_nvme_info_show(struct device *dev, struct device_attribute *attr,
/* Tab in to show lport ownership. */
if (strlcat(buf, "NVME RPORT ", PAGE_SIZE) >= PAGE_SIZE)
- goto buffer_done;
+ goto rcu_unlock_buf_done;
if (phba->brd_no >= 10) {
if (strlcat(buf, " ", PAGE_SIZE) >= PAGE_SIZE)
- goto buffer_done;
+ goto rcu_unlock_buf_done;
}
scnprintf(tmp, sizeof(tmp), "WWPN x%llx ",
nrport->port_name);
if (strlcat(buf, tmp, PAGE_SIZE) >= PAGE_SIZE)
- goto buffer_done;
+ goto rcu_unlock_buf_done;
scnprintf(tmp, sizeof(tmp), "WWNN x%llx ",
nrport->node_name);
if (strlcat(buf, tmp, PAGE_SIZE) >= PAGE_SIZE)
- goto buffer_done;
+ goto rcu_unlock_buf_done;
scnprintf(tmp, sizeof(tmp), "DID x%06x ",
nrport->port_id);
if (strlcat(buf, tmp, PAGE_SIZE) >= PAGE_SIZE)
- goto buffer_done;
+ goto rcu_unlock_buf_done;
/* An NVME rport can have multiple roles. */
if (nrport->port_role & FC_PORT_ROLE_NVME_INITIATOR) {
if (strlcat(buf, "INITIATOR ", PAGE_SIZE) >= PAGE_SIZE)
- goto buffer_done;
+ goto rcu_unlock_buf_done;
}
if (nrport->port_role & FC_PORT_ROLE_NVME_TARGET) {
if (strlcat(buf, "TARGET ", PAGE_SIZE) >= PAGE_SIZE)
- goto buffer_done;
+ goto rcu_unlock_buf_done;
}
if (nrport->port_role & FC_PORT_ROLE_NVME_DISCOVERY) {
if (strlcat(buf, "DISCSRVC ", PAGE_SIZE) >= PAGE_SIZE)
- goto buffer_done;
+ goto rcu_unlock_buf_done;
}
if (nrport->port_role & ~(FC_PORT_ROLE_NVME_INITIATOR |
FC_PORT_ROLE_NVME_TARGET |
@@ -424,12 +424,12 @@ lpfc_nvme_info_show(struct device *dev, struct device_attribute *attr,
scnprintf(tmp, sizeof(tmp), "UNKNOWN ROLE x%x",
nrport->port_role);
if (strlcat(buf, tmp, PAGE_SIZE) >= PAGE_SIZE)
- goto buffer_done;
+ goto rcu_unlock_buf_done;
}
scnprintf(tmp, sizeof(tmp), "%s\n", statep);
if (strlcat(buf, tmp, PAGE_SIZE) >= PAGE_SIZE)
- goto buffer_done;
+ goto rcu_unlock_buf_done;
}
rcu_read_unlock();
@@ -491,7 +491,13 @@ lpfc_nvme_info_show(struct device *dev, struct device_attribute *attr,
atomic_read(&lport->cmpl_fcp_err));
strlcat(buf, tmp, PAGE_SIZE);
-buffer_done:
+ /* RCU is already unlocked. */
+ goto buffer_done;
+
+ rcu_unlock_buf_done:
+ rcu_read_unlock();
+
+ buffer_done:
len = strnlen(buf, PAGE_SIZE);
if (unlikely(len >= (PAGE_SIZE - 1))) {
diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c
index 0d214e6b8e9a..f3c6801c0b31 100644
--- a/drivers/scsi/lpfc/lpfc_els.c
+++ b/drivers/scsi/lpfc/lpfc_els.c
@@ -7094,7 +7094,10 @@ int
lpfc_send_rrq(struct lpfc_hba *phba, struct lpfc_node_rrq *rrq)
{
struct lpfc_nodelist *ndlp = lpfc_findnode_did(rrq->vport,
- rrq->nlp_DID);
+ rrq->nlp_DID);
+ if (!ndlp)
+ return 1;
+
if (lpfc_test_rrq_active(phba, ndlp, rrq->xritag))
return lpfc_issue_els_rrq(rrq->vport, ndlp,
rrq->nlp_DID, rrq);
diff --git a/drivers/scsi/qedi/qedi_dbg.c b/drivers/scsi/qedi/qedi_dbg.c
index 8fd28b056f73..3383314a3882 100644
--- a/drivers/scsi/qedi/qedi_dbg.c
+++ b/drivers/scsi/qedi/qedi_dbg.c
@@ -16,10 +16,6 @@ qedi_dbg_err(struct qedi_dbg_ctx *qedi, const char *func, u32 line,
{
va_list va;
struct va_format vaf;
- char nfunc[32];
-
- memset(nfunc, 0, sizeof(nfunc));
- memcpy(nfunc, func, sizeof(nfunc) - 1);
va_start(va, fmt);
@@ -28,9 +24,9 @@ qedi_dbg_err(struct qedi_dbg_ctx *qedi, const char *func, u32 line,
if (likely(qedi) && likely(qedi->pdev))
pr_err("[%s]:[%s:%d]:%d: %pV", dev_name(&qedi->pdev->dev),
- nfunc, line, qedi->host_no, &vaf);
+ func, line, qedi->host_no, &vaf);
else
- pr_err("[0000:00:00.0]:[%s:%d]: %pV", nfunc, line, &vaf);
+ pr_err("[0000:00:00.0]:[%s:%d]: %pV", func, line, &vaf);
va_end(va);
}
@@ -41,10 +37,6 @@ qedi_dbg_warn(struct qedi_dbg_ctx *qedi, const char *func, u32 line,
{
va_list va;
struct va_format vaf;
- char nfunc[32];
-
- memset(nfunc, 0, sizeof(nfunc));
- memcpy(nfunc, func, sizeof(nfunc) - 1);
va_start(va, fmt);
@@ -56,9 +48,9 @@ qedi_dbg_warn(struct qedi_dbg_ctx *qedi, const char *func, u32 line,
if (likely(qedi) && likely(qedi->pdev))
pr_warn("[%s]:[%s:%d]:%d: %pV", dev_name(&qedi->pdev->dev),
- nfunc, line, qedi->host_no, &vaf);
+ func, line, qedi->host_no, &vaf);
else
- pr_warn("[0000:00:00.0]:[%s:%d]: %pV", nfunc, line, &vaf);
+ pr_warn("[0000:00:00.0]:[%s:%d]: %pV", func, line, &vaf);
ret:
va_end(va);
@@ -70,10 +62,6 @@ qedi_dbg_notice(struct qedi_dbg_ctx *qedi, const char *func, u32 line,
{
va_list va;
struct va_format vaf;
- char nfunc[32];
-
- memset(nfunc, 0, sizeof(nfunc));
- memcpy(nfunc, func, sizeof(nfunc) - 1);
va_start(va, fmt);
@@ -85,10 +73,10 @@ qedi_dbg_notice(struct qedi_dbg_ctx *qedi, const char *func, u32 line,
if (likely(qedi) && likely(qedi->pdev))
pr_notice("[%s]:[%s:%d]:%d: %pV",
- dev_name(&qedi->pdev->dev), nfunc, line,
+ dev_name(&qedi->pdev->dev), func, line,
qedi->host_no, &vaf);
else
- pr_notice("[0000:00:00.0]:[%s:%d]: %pV", nfunc, line, &vaf);
+ pr_notice("[0000:00:00.0]:[%s:%d]: %pV", func, line, &vaf);
ret:
va_end(va);
@@ -100,10 +88,6 @@ qedi_dbg_info(struct qedi_dbg_ctx *qedi, const char *func, u32 line,
{
va_list va;
struct va_format vaf;
- char nfunc[32];
-
- memset(nfunc, 0, sizeof(nfunc));
- memcpy(nfunc, func, sizeof(nfunc) - 1);
va_start(va, fmt);
@@ -115,9 +99,9 @@ qedi_dbg_info(struct qedi_dbg_ctx *qedi, const char *func, u32 line,
if (likely(qedi) && likely(qedi->pdev))
pr_info("[%s]:[%s:%d]:%d: %pV", dev_name(&qedi->pdev->dev),
- nfunc, line, qedi->host_no, &vaf);
+ func, line, qedi->host_no, &vaf);
else
- pr_info("[0000:00:00.0]:[%s:%d]: %pV", nfunc, line, &vaf);
+ pr_info("[0000:00:00.0]:[%s:%d]: %pV", func, line, &vaf);
ret:
va_end(va);
diff --git a/drivers/scsi/qedi/qedi_iscsi.c b/drivers/scsi/qedi/qedi_iscsi.c
index 4130b9117055..1b7049dce169 100644
--- a/drivers/scsi/qedi/qedi_iscsi.c
+++ b/drivers/scsi/qedi/qedi_iscsi.c
@@ -810,8 +810,6 @@ qedi_ep_connect(struct Scsi_Host *shost, struct sockaddr *dst_addr,
struct qedi_endpoint *qedi_ep;
struct sockaddr_in *addr;
struct sockaddr_in6 *addr6;
- struct qed_dev *cdev = NULL;
- struct qedi_uio_dev *udev = NULL;
struct iscsi_path path_req;
u32 msg_type = ISCSI_KEVENT_IF_DOWN;
u32 iscsi_cid = QEDI_CID_RESERVED;
@@ -831,8 +829,6 @@ qedi_ep_connect(struct Scsi_Host *shost, struct sockaddr *dst_addr,
}
qedi = iscsi_host_priv(shost);
- cdev = qedi->cdev;
- udev = qedi->udev;
if (test_bit(QEDI_IN_OFFLINE, &qedi->flags) ||
test_bit(QEDI_IN_RECOVERY, &qedi->flags)) {
diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c
index 4de740da547b..763c7628356b 100644
--- a/drivers/scsi/qedi/qedi_main.c
+++ b/drivers/scsi/qedi/qedi_main.c
@@ -955,6 +955,9 @@ static int qedi_find_boot_info(struct qedi_ctx *qedi,
if (!iscsi_is_session_online(cls_sess))
continue;
+ if (!sess->targetname)
+ continue;
+
if (pri_ctrl_flags) {
if (!strcmp(pri_tgt->iscsi_name, sess->targetname) &&
!strcmp(pri_tgt->ip_addr, ep_ip_addr)) {
diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c
index de3f2a097451..1f1a05a90d3d 100644
--- a/drivers/scsi/qla2xxx/qla_gs.c
+++ b/drivers/scsi/qla2xxx/qla_gs.c
@@ -3261,6 +3261,8 @@ static void qla24xx_async_gpsc_sp_done(void *s, int res)
"Async done-%s res %x, WWPN %8phC \n",
sp->name, res, fcport->port_name);
+ fcport->flags &= ~(FCF_ASYNC_SENT | FCF_ASYNC_ACTIVE);
+
if (res == QLA_FUNCTION_TIMEOUT)
return;
@@ -4604,6 +4606,7 @@ int qla24xx_async_gnnid(scsi_qla_host_t *vha, fc_port_t *fcport)
done_free_sp:
sp->free(sp);
+ fcport->flags &= ~FCF_ASYNC_SENT;
done:
return rval;
}
diff --git a/drivers/scsi/smartpqi/smartpqi_init.c b/drivers/scsi/smartpqi/smartpqi_init.c
index 3781e8109dd7..98f2d076f938 100644
--- a/drivers/scsi/smartpqi/smartpqi_init.c
+++ b/drivers/scsi/smartpqi/smartpqi_init.c
@@ -3697,8 +3697,10 @@ static int pqi_submit_raid_request_synchronous(struct pqi_ctrl_info *ctrl_info,
return -ETIMEDOUT;
msecs_blocked =
jiffies_to_msecs(jiffies - start_jiffies);
- if (msecs_blocked >= timeout_msecs)
- return -ETIMEDOUT;
+ if (msecs_blocked >= timeout_msecs) {
+ rc = -ETIMEDOUT;
+ goto out;
+ }
timeout_msecs -= msecs_blocked;
}
}
@@ -6378,7 +6380,7 @@ static int pqi_pci_init(struct pqi_ctrl_info *ctrl_info)
else
mask = DMA_BIT_MASK(32);
- rc = dma_set_mask(&ctrl_info->pci_dev->dev, mask);
+ rc = dma_set_mask_and_coherent(&ctrl_info->pci_dev->dev, mask);
if (rc) {
dev_err(&ctrl_info->pci_dev->dev, "failed to set DMA mask\n");
goto disable_device;
diff --git a/drivers/scsi/ufs/ufshcd-pltfrm.c b/drivers/scsi/ufs/ufshcd-pltfrm.c
index 895a9b5ac989..30c22e16b1e3 100644
--- a/drivers/scsi/ufs/ufshcd-pltfrm.c
+++ b/drivers/scsi/ufs/ufshcd-pltfrm.c
@@ -340,24 +340,21 @@ int ufshcd_pltfrm_init(struct platform_device *pdev,
goto dealloc_host;
}
- pm_runtime_set_active(&pdev->dev);
- pm_runtime_enable(&pdev->dev);
-
ufshcd_init_lanes_per_dir(hba);
err = ufshcd_init(hba, mmio_base, irq);
if (err) {
dev_err(dev, "Initialization failed\n");
- goto out_disable_rpm;
+ goto dealloc_host;
}
platform_set_drvdata(pdev, hba);
+ pm_runtime_set_active(&pdev->dev);
+ pm_runtime_enable(&pdev->dev);
+
return 0;
-out_disable_rpm:
- pm_runtime_disable(&pdev->dev);
- pm_runtime_set_suspended(&pdev->dev);
dealloc_host:
ufshcd_dealloc_host(hba);
out:
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 3183fa8c5857..b8b59cfeacd1 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -1914,7 +1914,8 @@ int ufshcd_copy_query_response(struct ufs_hba *hba, struct ufshcd_lrb *lrbp)
memcpy(&query_res->upiu_res, &lrbp->ucd_rsp_ptr->qr, QUERY_OSF_SIZE);
/* Get the descriptor */
- if (lrbp->ucd_rsp_ptr->qr.opcode == UPIU_QUERY_OPCODE_READ_DESC) {
+ if (hba->dev_cmd.query.descriptor &&
+ lrbp->ucd_rsp_ptr->qr.opcode == UPIU_QUERY_OPCODE_READ_DESC) {
u8 *descp = (u8 *)lrbp->ucd_rsp_ptr +
GENERAL_UPIU_REQUEST_SIZE;
u16 resp_len;
diff --git a/drivers/scsi/vmw_pvscsi.c b/drivers/scsi/vmw_pvscsi.c
index 890b8aaf95e1..64eb8ffb2ddf 100644
--- a/drivers/scsi/vmw_pvscsi.c
+++ b/drivers/scsi/vmw_pvscsi.c
@@ -763,6 +763,7 @@ static int pvscsi_queue_lck(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd
struct pvscsi_adapter *adapter = shost_priv(host);
struct pvscsi_ctx *ctx;
unsigned long flags;
+ unsigned char op;
spin_lock_irqsave(&adapter->hw_lock, flags);
@@ -775,13 +776,14 @@ static int pvscsi_queue_lck(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd
}
cmd->scsi_done = done;
+ op = cmd->cmnd[0];
dev_dbg(&cmd->device->sdev_gendev,
- "queued cmd %p, ctx %p, op=%x\n", cmd, ctx, cmd->cmnd[0]);
+ "queued cmd %p, ctx %p, op=%x\n", cmd, ctx, op);
spin_unlock_irqrestore(&adapter->hw_lock, flags);
- pvscsi_kick_io(adapter, cmd->cmnd[0]);
+ pvscsi_kick_io(adapter, op);
return 0;
}
generated by cgit v1.2.3 (git 2.0.4) at 2024-05-15 00:01:31 +0000