1 files changed, 27 insertions, 16 deletions

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index b167066af450..7b7e8b7883c8 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -3782,6 +3782,7 @@ static int bnxt_hwrm_func_qstat_ext(struct bnxt *bp,
 		return -EOPNOTSUPP;
 
 	bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_FUNC_QSTATS_EXT, -1, -1);
+	req.fid = cpu_to_le16(0xffff);
 	req.flags = FUNC_QSTATS_EXT_REQ_FLAGS_COUNTER_MASK;
 	mutex_lock(&bp->hwrm_cmd_lock);
 	rc = _hwrm_send_message(bp, &req, sizeof(req), HWRM_CMD_TIMEOUT);
@@ -3852,7 +3853,7 @@ static void bnxt_init_stats(struct bnxt *bp)
 		tx_masks = stats->hw_masks;
 		tx_count = sizeof(struct tx_port_stats_ext) / 8;
 
-		flags = FUNC_QSTATS_EXT_REQ_FLAGS_COUNTER_MASK;
+		flags = PORT_QSTATS_EXT_REQ_FLAGS_COUNTER_MASK;
 		rc = bnxt_hwrm_port_qstats_ext(bp, flags);
 		if (rc) {
 			mask = (1ULL << 40) - 1;
@@ -4305,7 +4306,7 @@ static int bnxt_hwrm_do_send_msg(struct bnxt *bp, void *msg, u32 msg_len,
 	u32 bar_offset = BNXT_GRCPF_REG_CHIMP_COMM;
 	u16 dst = BNXT_HWRM_CHNL_CHIMP;
 
-	if (test_bit(BNXT_STATE_FW_FATAL_COND, &bp->state))
+	if (BNXT_NO_FW_ACCESS(bp))
 		return -EBUSY;
 
 	if (msg_len > BNXT_HWRM_MAX_REQ_LEN) {
@@ -5723,7 +5724,7 @@ static int hwrm_ring_free_send_msg(struct bnxt *bp,
 	struct hwrm_ring_free_output *resp = bp->hwrm_cmd_resp_addr;
 	u16 error_code;
 
-	if (test_bit(BNXT_STATE_FW_FATAL_COND, &bp->state))
+	if (BNXT_NO_FW_ACCESS(bp))
 		return 0;
 
 	bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_RING_FREE, cmpl_ring_id, -1);
@@ -7817,7 +7818,7 @@ static int bnxt_set_tpa(struct bnxt *bp, bool set_tpa)
 
 	if (set_tpa)
 		tpa_flags = bp->flags & BNXT_FLAG_TPA;
-	else if (test_bit(BNXT_STATE_FW_FATAL_COND, &bp->state))
+	else if (BNXT_NO_FW_ACCESS(bp))
 		return 0;
 	for (i = 0; i < bp->nr_vnics; i++) {
 		rc = bnxt_hwrm_vnic_set_tpa(bp, i, tpa_flags);
@@ -9311,18 +9312,16 @@ static ssize_t bnxt_show_temp(struct device *dev,
 	struct hwrm_temp_monitor_query_output *resp;
 	struct bnxt *bp = dev_get_drvdata(dev);
 	u32 len = 0;
+	int rc;
 
 	resp = bp->hwrm_cmd_resp_addr;
 	bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_TEMP_MONITOR_QUERY, -1, -1);
 	mutex_lock(&bp->hwrm_cmd_lock);
-	if (!_hwrm_send_message_silent(bp, &req, sizeof(req), HWRM_CMD_TIMEOUT))
+	rc = _hwrm_send_message(bp, &req, sizeof(req), HWRM_CMD_TIMEOUT);
+	if (!rc)
 		len = sprintf(buf, "%u\n", resp->temp * 1000); /* display millidegree */
 	mutex_unlock(&bp->hwrm_cmd_lock);
-
-	if (len)
-		return len;
-
-	return sprintf(buf, "unknown\n");
+	return rc ?: len;
 }
 static SENSOR_DEVICE_ATTR(temp1_input, 0444, bnxt_show_temp, NULL, 0);
 
@@ -9342,7 +9341,16 @@ static void bnxt_hwmon_close(struct bnxt *bp)
 
 static void bnxt_hwmon_open(struct bnxt *bp)
 {
+	struct hwrm_temp_monitor_query_input req = {0};
 	struct pci_dev *pdev = bp->pdev;
+	int rc;
+
+	bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_TEMP_MONITOR_QUERY, -1, -1);
+	rc = hwrm_send_message_silent(bp, &req, sizeof(req), HWRM_CMD_TIMEOUT);
+	if (rc == -EACCES || rc == -EOPNOTSUPP) {
+		bnxt_hwmon_close(bp);
+		return;
+	}
 
 	if (bp->hwmon_dev)
 		return;
@@ -11779,6 +11787,10 @@ static void bnxt_remove_one(struct pci_dev *pdev)
 	if (BNXT_PF(bp))
 		bnxt_sriov_disable(bp);
 
+	clear_bit(BNXT_STATE_IN_FW_RESET, &bp->state);
+	bnxt_cancel_sp_work(bp);
+	bp->sp_event = 0;
+
 	bnxt_dl_fw_reporters_destroy(bp, true);
 	if (BNXT_PF(bp))
 		devlink_port_type_clear(&bp->dl_port);
@@ -11786,9 +11798,6 @@ static void bnxt_remove_one(struct pci_dev *pdev)
 	unregister_netdev(dev);
 	bnxt_dl_unregister(bp);
 	bnxt_shutdown_tc(bp);
-	clear_bit(BNXT_STATE_IN_FW_RESET, &bp->state);
-	bnxt_cancel_sp_work(bp);
-	bp->sp_event = 0;
 
 	bnxt_clear_int_mode(bp);
 	bnxt_hwrm_func_drv_unrgtr(bp);
@@ -12089,7 +12098,7 @@ static int bnxt_init_mac_addr(struct bnxt *bp)
 static void bnxt_vpd_read_info(struct bnxt *bp)
 {
 	struct pci_dev *pdev = bp->pdev;
-	int i, len, pos, ro_size;
+	int i, len, pos, ro_size, size;
 	ssize_t vpd_size;
 	u8 *vpd_data;
 
@@ -12124,7 +12133,8 @@ static void bnxt_vpd_read_info(struct bnxt *bp)
 	if (len + pos > vpd_size)
 		goto read_sn;
 
-	strlcpy(bp->board_partno, &vpd_data[pos], min(len, BNXT_VPD_FLD_LEN));
+	size = min(len, BNXT_VPD_FLD_LEN - 1);
+	memcpy(bp->board_partno, &vpd_data[pos], size);
 
 read_sn:
 	pos = pci_vpd_find_info_keyword(vpd_data, i, ro_size,
@@ -12137,7 +12147,8 @@ read_sn:
 	if (len + pos > vpd_size)
 		goto exit;
 
-	strlcpy(bp->board_serialno, &vpd_data[pos], min(len, BNXT_VPD_FLD_LEN));
+	size = min(len, BNXT_VPD_FLD_LEN - 1);
+	memcpy(bp->board_serialno, &vpd_data[pos], size);
 exit:
 	kfree(vpd_data);
 }