diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/sfc/ethtool.c | 4 | ||||
| -rw-r--r-- | drivers/net/sfc/mcdi.c | 21 | ||||
| -rw-r--r-- | drivers/net/sfc/mcdi.h | 2 | ||||
| -rw-r--r-- | drivers/net/sfc/nic.h | 6 | ||||
| -rw-r--r-- | drivers/net/sfc/siena.c | 17 |
5 files changed, 9 insertions, 41 deletions
diff --git a/drivers/net/sfc/ethtool.c b/drivers/net/sfc/ethtool.c index 272cfe724e1b..3e974b11db0e 100644 --- a/drivers/net/sfc/ethtool.c +++ b/drivers/net/sfc/ethtool.c @@ -237,8 +237,8 @@ static void efx_ethtool_get_drvinfo(struct net_device *net_dev, strlcpy(info->driver, KBUILD_MODNAME, sizeof(info->driver)); strlcpy(info->version, EFX_DRIVER_VERSION, sizeof(info->version)); if (efx_nic_rev(efx) >= EFX_REV_SIENA_A0) - siena_print_fwver(efx, info->fw_version, - sizeof(info->fw_version)); + efx_mcdi_print_fwver(efx, info->fw_version, + sizeof(info->fw_version)); strlcpy(info->bus_info, pci_name(efx->pci_dev), sizeof(info->bus_info)); } diff --git a/drivers/net/sfc/mcdi.c b/drivers/net/sfc/mcdi.c index b716e827b291..88e786b11ed1 100644 --- a/drivers/net/sfc/mcdi.c +++ b/drivers/net/sfc/mcdi.c @@ -602,7 +602,7 @@ void efx_mcdi_process_event(struct efx_channel *channel, ************************************************************************** */ -int efx_mcdi_fwver(struct efx_nic *efx, u64 *version, u32 *build) +void efx_mcdi_print_fwver(struct efx_nic *efx, char *buf, size_t len) { u8 outbuf[ALIGN(MC_CMD_GET_VERSION_V1_OUT_LEN, 4)]; size_t outlength; @@ -616,29 +616,20 @@ int efx_mcdi_fwver(struct efx_nic *efx, u64 *version, u32 *build) if (rc) goto fail; - if (outlength == MC_CMD_GET_VERSION_V0_OUT_LEN) { - *version = 0; - *build = MCDI_DWORD(outbuf, GET_VERSION_OUT_FIRMWARE); - return 0; - } - if (outlength < MC_CMD_GET_VERSION_V1_OUT_LEN) { rc = -EIO; goto fail; } ver_words = (__le16 *)MCDI_PTR(outbuf, GET_VERSION_OUT_VERSION); - *version = (((u64)le16_to_cpu(ver_words[0]) << 48) | - ((u64)le16_to_cpu(ver_words[1]) << 32) | - ((u64)le16_to_cpu(ver_words[2]) << 16) | - le16_to_cpu(ver_words[3])); - *build = MCDI_DWORD(outbuf, GET_VERSION_OUT_FIRMWARE); - - return 0; + snprintf(buf, len, "%u.%u.%u.%u", + le16_to_cpu(ver_words[0]), le16_to_cpu(ver_words[1]), + le16_to_cpu(ver_words[2]), le16_to_cpu(ver_words[3])); + return; fail: netif_err(efx, probe, efx->net_dev, "%s: failed rc=%d\n", __func__, rc); - return rc; + buf[0] = 0; } int efx_mcdi_drv_attach(struct efx_nic *efx, bool driver_operating, diff --git a/drivers/net/sfc/mcdi.h b/drivers/net/sfc/mcdi.h index c792f1d65e48..9bac250143d9 100644 --- a/drivers/net/sfc/mcdi.h +++ b/drivers/net/sfc/mcdi.h @@ -93,7 +93,7 @@ extern void efx_mcdi_process_event(struct efx_channel *channel, #define MCDI_EVENT_FIELD(_ev, _field) \ EFX_QWORD_FIELD(_ev, MCDI_EVENT_ ## _field) -extern int efx_mcdi_fwver(struct efx_nic *efx, u64 *version, u32 *build); +extern void efx_mcdi_print_fwver(struct efx_nic *efx, char *buf, size_t len); extern int efx_mcdi_drv_attach(struct efx_nic *efx, bool driver_operating, bool *was_attached_out); extern int efx_mcdi_get_board_cfg(struct efx_nic *efx, u8 *mac_address, diff --git a/drivers/net/sfc/nic.h b/drivers/net/sfc/nic.h index eb0586925b51..17407eac0030 100644 --- a/drivers/net/sfc/nic.h +++ b/drivers/net/sfc/nic.h @@ -142,20 +142,14 @@ static inline struct falcon_board *falcon_board(struct efx_nic *efx) /** * struct siena_nic_data - Siena NIC state - * @fw_version: Management controller firmware version - * @fw_build: Firmware build number * @mcdi: Management-Controller-to-Driver Interface * @wol_filter_id: Wake-on-LAN packet filter id */ struct siena_nic_data { - u64 fw_version; - u32 fw_build; struct efx_mcdi_iface mcdi; int wol_filter_id; }; -extern void siena_print_fwver(struct efx_nic *efx, char *buf, size_t len); - extern struct efx_nic_type falcon_a1_nic_type; extern struct efx_nic_type falcon_b0_nic_type; extern struct efx_nic_type siena_a0_nic_type; diff --git a/drivers/net/sfc/siena.c b/drivers/net/sfc/siena.c index bf8456176443..07b59a8c9a4c 100644 --- a/drivers/net/sfc/siena.c +++ b/drivers/net/sfc/siena.c @@ -227,13 +227,6 @@ static int siena_probe_nic(struct efx_nic *efx) if (rc) goto fail1; - rc = efx_mcdi_fwver(efx, &nic_data->fw_version, &nic_data->fw_build); - if (rc) { - netif_err(efx, probe, efx->net_dev, - "Failed to read MCPU firmware version - rc %d\n", rc); - goto fail1; /* MCPU absent? */ - } - /* Let the BMC know that the driver is now in charge of link and * filter settings. We must do this before we reset the NIC */ rc = efx_mcdi_drv_attach(efx, true, &already_attached); @@ -514,16 +507,6 @@ static void siena_stop_nic_stats(struct efx_nic *efx) efx_mcdi_mac_stats(efx, efx->stats_buffer.dma_addr, 0, 0, 0); } -void siena_print_fwver(struct efx_nic *efx, char *buf, size_t len) -{ - struct siena_nic_data *nic_data = efx->nic_data; - snprintf(buf, len, "%u.%u.%u.%u", - (unsigned int)(nic_data->fw_version >> 48), - (unsigned int)(nic_data->fw_version >> 32 & 0xffff), - (unsigned int)(nic_data->fw_version >> 16 & 0xffff), - (unsigned int)(nic_data->fw_version & 0xffff)); -} - /************************************************************************** * * Wake on LAN |