diff options
Diffstat (limited to 'drivers/net/ethernet/sfc')
| -rw-r--r-- | drivers/net/ethernet/sfc/mcdi.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/drivers/net/ethernet/sfc/mcdi.c b/drivers/net/ethernet/sfc/mcdi.c index 294df4b..578e5f7 100644 --- a/drivers/net/ethernet/sfc/mcdi.c +++ b/drivers/net/ethernet/sfc/mcdi.c @@ -661,9 +661,8 @@ int efx_mcdi_get_board_cfg(struct efx_nic *efx, u8 *mac_address, u16 *fw_subtype_list, u32 *capabilities) { uint8_t outbuf[MC_CMD_GET_BOARD_CFG_OUT_LENMIN]; - size_t outlen; + size_t outlen, offset, i; int port_num = efx_port_num(efx); - int offset; int rc; BUILD_BUG_ON(MC_CMD_GET_BOARD_CFG_IN_LEN != 0); @@ -683,11 +682,16 @@ int efx_mcdi_get_board_cfg(struct efx_nic *efx, u8 *mac_address, : MC_CMD_GET_BOARD_CFG_OUT_MAC_ADDR_BASE_PORT0_OFST; if (mac_address) memcpy(mac_address, outbuf + offset, ETH_ALEN); - if (fw_subtype_list) - memcpy(fw_subtype_list, - outbuf + MC_CMD_GET_BOARD_CFG_OUT_FW_SUBTYPE_LIST_OFST, - MC_CMD_GET_BOARD_CFG_OUT_FW_SUBTYPE_LIST_MINNUM * - sizeof(fw_subtype_list[0])); + if (fw_subtype_list) { + offset = MC_CMD_GET_BOARD_CFG_OUT_FW_SUBTYPE_LIST_OFST; + for (i = 0; + i < MC_CMD_GET_BOARD_CFG_OUT_FW_SUBTYPE_LIST_MINNUM; + i++) { + fw_subtype_list[i] = + le16_to_cpup((__le16 *)(outbuf + offset)); + offset += 2; + } + } if (capabilities) { if (port_num) *capabilities = MCDI_DWORD(outbuf, |