diff options
Diffstat (limited to 'drivers/net/sfc/mcdi.c')
| -rw-r--r-- | drivers/net/sfc/mcdi.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/drivers/net/sfc/mcdi.c b/drivers/net/sfc/mcdi.c index c48669c77414..1344afac4673 100644 --- a/drivers/net/sfc/mcdi.c +++ b/drivers/net/sfc/mcdi.c @@ -613,7 +613,7 @@ int efx_mcdi_fwver(struct efx_nic *efx, u64 *version, u32 *build) } if (outlength < MC_CMD_GET_VERSION_V1_OUT_LEN) { - rc = -EMSGSIZE; + rc = -EIO; goto fail; } @@ -647,8 +647,10 @@ int efx_mcdi_drv_attach(struct efx_nic *efx, bool driver_operating, outbuf, sizeof(outbuf), &outlen); if (rc) goto fail; - if (outlen < MC_CMD_DRV_ATTACH_OUT_LEN) + if (outlen < MC_CMD_DRV_ATTACH_OUT_LEN) { + rc = -EIO; goto fail; + } if (was_attached != NULL) *was_attached = MCDI_DWORD(outbuf, DRV_ATTACH_OUT_OLD_STATE); @@ -676,7 +678,7 @@ int efx_mcdi_get_board_cfg(struct efx_nic *efx, u8 *mac_address, goto fail; if (outlen < MC_CMD_GET_BOARD_CFG_OUT_LEN) { - rc = -EMSGSIZE; + rc = -EIO; goto fail; } @@ -738,8 +740,10 @@ int efx_mcdi_nvram_types(struct efx_nic *efx, u32 *nvram_types_out) outbuf, sizeof(outbuf), &outlen); if (rc) goto fail; - if (outlen < MC_CMD_NVRAM_TYPES_OUT_LEN) + if (outlen < MC_CMD_NVRAM_TYPES_OUT_LEN) { + rc = -EIO; goto fail; + } *nvram_types_out = MCDI_DWORD(outbuf, NVRAM_TYPES_OUT_TYPES); return 0; @@ -765,8 +769,10 @@ int efx_mcdi_nvram_info(struct efx_nic *efx, unsigned int type, outbuf, sizeof(outbuf), &outlen); if (rc) goto fail; - if (outlen < MC_CMD_NVRAM_INFO_OUT_LEN) + if (outlen < MC_CMD_NVRAM_INFO_OUT_LEN) { + rc = -EIO; goto fail; + } *size_out = MCDI_DWORD(outbuf, NVRAM_INFO_OUT_SIZE); *erase_size_out = MCDI_DWORD(outbuf, NVRAM_INFO_OUT_ERASESIZE); @@ -968,7 +974,7 @@ static int efx_mcdi_read_assertion(struct efx_nic *efx) if (rc) return rc; if (outlen < MC_CMD_GET_ASSERTS_OUT_LEN) - return -EINVAL; + return -EIO; /* Print out any recorded assertion state */ flags = MCDI_DWORD(outbuf, GET_ASSERTS_OUT_GLOBAL_FLAGS); @@ -1086,7 +1092,7 @@ int efx_mcdi_wol_filter_set(struct efx_nic *efx, u32 type, goto fail; if (outlen < MC_CMD_WOL_FILTER_SET_OUT_LEN) { - rc = -EMSGSIZE; + rc = -EIO; goto fail; } @@ -1121,7 +1127,7 @@ int efx_mcdi_wol_filter_get_magic(struct efx_nic *efx, int *id_out) goto fail; if (outlen < MC_CMD_WOL_FILTER_GET_OUT_LEN) { - rc = -EMSGSIZE; + rc = -EIO; goto fail; } |