diff options
| author | Michael Chan <michael.chan@broadcom.com> | 2021-04-25 20:45:23 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-04-26 04:37:38 +0300 |
| commit | 7b3c8e27d67e2b04c1ce099261469c12d09c13d4 (patch) | |
| tree | ed971036b0917e6fddf2ae7ae5a58a543b8e945e /drivers/net/ethernet | |
| parent | 6b7027689890c590373fc58f362fae43d0517e21 (diff) | |
| download | linux-7b3c8e27d67e2b04c1ce099261469c12d09c13d4.tar.xz | |
bnxt_en: Move bnxt_approve_mac().
Move it before bnxt_update_vf_mac(). In the next patch, we need to call
bnxt_approve_mac() from bnxt_update_mac() under some conditions. This
will avoid forward declaration.
Reviewed-by: Edwin Peer <edwin.peer@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c | 53 |
1 files changed, 27 insertions, 26 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c index 67856dbf9ce9..e65093f4aa7a 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c @@ -1116,6 +1116,33 @@ void bnxt_hwrm_exec_fwd_req(struct bnxt *bp) } } +int bnxt_approve_mac(struct bnxt *bp, u8 *mac, bool strict) +{ + struct hwrm_func_vf_cfg_input req = {0}; + int rc = 0; + + if (!BNXT_VF(bp)) + return 0; + + if (bp->hwrm_spec_code < 0x10202) { + if (is_valid_ether_addr(bp->vf.mac_addr)) + rc = -EADDRNOTAVAIL; + goto mac_done; + } + bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_FUNC_VF_CFG, -1, -1); + req.enables = cpu_to_le32(FUNC_VF_CFG_REQ_ENABLES_DFLT_MAC_ADDR); + memcpy(req.dflt_mac_addr, mac, ETH_ALEN); + rc = hwrm_send_message(bp, &req, sizeof(req), HWRM_CMD_TIMEOUT); +mac_done: + if (rc && strict) { + rc = -EADDRNOTAVAIL; + netdev_warn(bp->dev, "VF MAC address %pM not approved by the PF\n", + mac); + return rc; + } + return 0; +} + void bnxt_update_vf_mac(struct bnxt *bp) { struct hwrm_func_qcaps_input req = {0}; @@ -1145,32 +1172,6 @@ update_vf_mac_exit: mutex_unlock(&bp->hwrm_cmd_lock); } -int bnxt_approve_mac(struct bnxt *bp, u8 *mac, bool strict) -{ - struct hwrm_func_vf_cfg_input req = {0}; - int rc = 0; - - if (!BNXT_VF(bp)) - return 0; - - if (bp->hwrm_spec_code < 0x10202) { - if (is_valid_ether_addr(bp->vf.mac_addr)) - rc = -EADDRNOTAVAIL; - goto mac_done; - } - bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_FUNC_VF_CFG, -1, -1); - req.enables = cpu_to_le32(FUNC_VF_CFG_REQ_ENABLES_DFLT_MAC_ADDR); - memcpy(req.dflt_mac_addr, mac, ETH_ALEN); - rc = hwrm_send_message(bp, &req, sizeof(req), HWRM_CMD_TIMEOUT); -mac_done: - if (rc && strict) { - rc = -EADDRNOTAVAIL; - netdev_warn(bp->dev, "VF MAC address %pM not approved by the PF\n", - mac); - return rc; - } - return 0; -} #else int bnxt_cfg_hw_sriov(struct bnxt *bp, int *num_vfs, bool reset) |