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-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_fcoe.c11
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_iscsi.c1
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_l2.c12
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_rdma.c1
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_roce.c1
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_sp.h11
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_sp_commands.c22
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_sriov.c1
8 files changed, 45 insertions, 15 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_fcoe.c b/drivers/net/ethernet/qlogic/qed/qed_fcoe.c
index cc1b373c0ace..46dc93d3b9b5 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_fcoe.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_fcoe.c
@@ -147,7 +147,8 @@ qed_sp_fcoe_func_start(struct qed_hwfn *p_hwfn,
"Cannot satisfy CQ amount. CQs requested %d, CQs available %d. Aborting function start\n",
fcoe_pf_params->num_cqs,
p_hwfn->hw_info.feat_num[QED_FCOE_CQ]);
- return -EINVAL;
+ rc = -EINVAL;
+ goto err;
}
p_data->mtu = cpu_to_le16(fcoe_pf_params->mtu);
@@ -156,14 +157,14 @@ qed_sp_fcoe_func_start(struct qed_hwfn *p_hwfn,
rc = qed_cxt_acquire_cid(p_hwfn, PROTOCOLID_FCOE, &dummy_cid);
if (rc)
- return rc;
+ goto err;
cxt_info.iid = dummy_cid;
rc = qed_cxt_get_cid_info(p_hwfn, &cxt_info);
if (rc) {
DP_NOTICE(p_hwfn, "Cannot find context info for dummy cid=%d\n",
dummy_cid);
- return rc;
+ goto err;
}
p_cxt = cxt_info.p_cxt;
SET_FIELD(p_cxt->tstorm_ag_context.flags3,
@@ -240,6 +241,10 @@ qed_sp_fcoe_func_start(struct qed_hwfn *p_hwfn,
rc = qed_spq_post(p_hwfn, p_ent, NULL);
return rc;
+
+err:
+ qed_sp_destroy_request(p_hwfn, p_ent);
+ return rc;
}
static int
diff --git a/drivers/net/ethernet/qlogic/qed/qed_iscsi.c b/drivers/net/ethernet/qlogic/qed/qed_iscsi.c
index 1135387bd99d..4f8a685d1a55 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_iscsi.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_iscsi.c
@@ -200,6 +200,7 @@ qed_sp_iscsi_func_start(struct qed_hwfn *p_hwfn,
"Cannot satisfy CQ amount. Queues requested %d, CQs available %d. Aborting function start\n",
p_params->num_queues,
p_hwfn->hw_info.feat_num[QED_ISCSI_CQ]);
+ qed_sp_destroy_request(p_hwfn, p_ent);
return -EINVAL;
}
diff --git a/drivers/net/ethernet/qlogic/qed/qed_l2.c b/drivers/net/ethernet/qlogic/qed/qed_l2.c
index 82a1bd1f8a8c..67c02ea93906 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_l2.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_l2.c
@@ -740,8 +740,7 @@ int qed_sp_vport_update(struct qed_hwfn *p_hwfn,
rc = qed_sp_vport_update_rss(p_hwfn, p_ramrod, p_rss_params);
if (rc) {
- /* Return spq entry which is taken in qed_sp_init_request()*/
- qed_spq_return_entry(p_hwfn, p_ent);
+ qed_sp_destroy_request(p_hwfn, p_ent);
return rc;
}
@@ -1355,6 +1354,7 @@ qed_filter_ucast_common(struct qed_hwfn *p_hwfn,
DP_NOTICE(p_hwfn,
"%d is not supported yet\n",
p_filter_cmd->opcode);
+ qed_sp_destroy_request(p_hwfn, *pp_ent);
return -EINVAL;
}
@@ -2056,13 +2056,13 @@ qed_configure_rfs_ntuple_filter(struct qed_hwfn *p_hwfn,
} else {
rc = qed_fw_vport(p_hwfn, p_params->vport_id, &abs_vport_id);
if (rc)
- return rc;
+ goto err;
if (p_params->qid != QED_RFS_NTUPLE_QID_RSS) {
rc = qed_fw_l2_queue(p_hwfn, p_params->qid,
&abs_rx_q_id);
if (rc)
- return rc;
+ goto err;
p_ramrod->rx_qid_valid = 1;
p_ramrod->rx_qid = cpu_to_le16(abs_rx_q_id);
@@ -2083,6 +2083,10 @@ qed_configure_rfs_ntuple_filter(struct qed_hwfn *p_hwfn,
(u64)p_params->addr, p_params->length);
return qed_spq_post(p_hwfn, p_ent, NULL);
+
+err:
+ qed_sp_destroy_request(p_hwfn, p_ent);
+ return rc;
}
int qed_get_rxq_coalesce(struct qed_hwfn *p_hwfn,
diff --git a/drivers/net/ethernet/qlogic/qed/qed_rdma.c b/drivers/net/ethernet/qlogic/qed/qed_rdma.c
index c71391b9c757..62113438c880 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_rdma.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_rdma.c
@@ -1514,6 +1514,7 @@ qed_rdma_register_tid(void *rdma_cxt,
default:
rc = -EINVAL;
DP_VERBOSE(p_hwfn, QED_MSG_RDMA, "rc = %d\n", rc);
+ qed_sp_destroy_request(p_hwfn, p_ent);
return rc;
}
SET_FIELD(p_ramrod->flags1,
diff --git a/drivers/net/ethernet/qlogic/qed/qed_roce.c b/drivers/net/ethernet/qlogic/qed/qed_roce.c
index f9167d1354bb..e49fada85410 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_roce.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_roce.c
@@ -745,6 +745,7 @@ static int qed_roce_sp_destroy_qp_responder(struct qed_hwfn *p_hwfn,
DP_NOTICE(p_hwfn,
"qed destroy responder failed: cannot allocate memory (ramrod). rc = %d\n",
rc);
+ qed_sp_destroy_request(p_hwfn, p_ent);
return rc;
}
diff --git a/drivers/net/ethernet/qlogic/qed/qed_sp.h b/drivers/net/ethernet/qlogic/qed/qed_sp.h
index 04259df8a5c2..3157c0d99441 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_sp.h
+++ b/drivers/net/ethernet/qlogic/qed/qed_sp.h
@@ -399,6 +399,17 @@ struct qed_sp_init_data {
struct qed_spq_comp_cb *p_comp_data;
};
+/**
+ * @brief Returns a SPQ entry to the pool / frees the entry if allocated.
+ * Should be called on in error flows after initializing the SPQ entry
+ * and before posting it.
+ *
+ * @param p_hwfn
+ * @param p_ent
+ */
+void qed_sp_destroy_request(struct qed_hwfn *p_hwfn,
+ struct qed_spq_entry *p_ent);
+
int qed_sp_init_request(struct qed_hwfn *p_hwfn,
struct qed_spq_entry **pp_ent,
u8 cmd,
diff --git a/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c b/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c
index e86a1ea23613..888274fa208b 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c
@@ -47,6 +47,19 @@
#include "qed_sp.h"
#include "qed_sriov.h"
+void qed_sp_destroy_request(struct qed_hwfn *p_hwfn,
+ struct qed_spq_entry *p_ent)
+{
+ /* qed_spq_get_entry() can either get an entry from the free_pool,
+ * or, if no entries are left, allocate a new entry and add it to
+ * the unlimited_pending list.
+ */
+ if (p_ent->queue == &p_hwfn->p_spq->unlimited_pending)
+ kfree(p_ent);
+ else
+ qed_spq_return_entry(p_hwfn, p_ent);
+}
+
int qed_sp_init_request(struct qed_hwfn *p_hwfn,
struct qed_spq_entry **pp_ent,
u8 cmd, u8 protocol, struct qed_sp_init_data *p_data)
@@ -111,14 +124,7 @@ int qed_sp_init_request(struct qed_hwfn *p_hwfn,
return 0;
err:
- /* qed_spq_get_entry() can either get an entry from the free_pool,
- * or, if no entries are left, allocate a new entry and add it to
- * the unlimited_pending list.
- */
- if (p_ent->queue == &p_hwfn->p_spq->unlimited_pending)
- kfree(p_ent);
- else
- qed_spq_return_entry(p_hwfn, p_ent);
+ qed_sp_destroy_request(p_hwfn, p_ent);
return -EINVAL;
}
diff --git a/drivers/net/ethernet/qlogic/qed/qed_sriov.c b/drivers/net/ethernet/qlogic/qed/qed_sriov.c
index 9b08a9d9e151..ca6290fa0f30 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_sriov.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_sriov.c
@@ -101,6 +101,7 @@ static int qed_sp_vf_start(struct qed_hwfn *p_hwfn, struct qed_vf_info *p_vf)
default:
DP_NOTICE(p_hwfn, "Unknown VF personality %d\n",
p_hwfn->hw_info.personality);
+ qed_sp_destroy_request(p_hwfn, p_ent);
return -EINVAL;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-26 22:15:47 +0100