bnxt_en: Read VPD info only for PFs

[ Upstream commit c55e28a8b43fcd7dc71868bd165705bc7741a7ca ]

Virtual functions does not have VPD information. This patch modifies
calling bnxt_read_vpd_info() only for PFs and avoids an unnecessary
error log.

Fixes: a0d0fd70fed5 ("bnxt_en: Read partno and serialno of the board from VPD")
Signed-off-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index c202c2a3d140d86c2cf1d03310c6802b2e931ff8..b6fb5a1709c01245f0df91bd79f9979f8345190e 100644 (file)
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -11884,7 +11884,8 @@ static int bnxt_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
        dev->ethtool_ops = &bnxt_ethtool_ops;
        pci_set_drvdata(pdev, dev);
 
-       bnxt_vpd_read_info(bp);
+       if (BNXT_PF(bp))
+               bnxt_vpd_read_info(bp);
 
        rc = bnxt_alloc_hwrm_resources(bp);
        if (rc)