diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c index bf2f00b89214..9eb8fbfaa2a2 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c @@ -5,7 +5,7 @@ * * GPL LICENSE SUMMARY * - * Copyright (C) 2018 - 2019 Intel Corporation + * Copyright (C) 2018 - 2020 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -28,7 +28,7 @@ * * BSD LICENSE * - * Copyright (C) 2018 - 2019 Intel Corporation + * Copyright (C) 2018 - 2020 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -170,14 +170,24 @@ static int iwl_dbg_tlv_alloc_buf_alloc(struct iwl_trans *trans, if (le32_to_cpu(tlv->length) != sizeof(*alloc) || (buf_location != IWL_FW_INI_LOCATION_SRAM_PATH && - buf_location != IWL_FW_INI_LOCATION_DRAM_PATH)) + buf_location != IWL_FW_INI_LOCATION_DRAM_PATH && + buf_location != IWL_FW_INI_LOCATION_NPK_PATH)) { + IWL_ERR(trans, + "WRT: Invalid allocation TLV\n"); + return -EINVAL; + } + + if ((buf_location == IWL_FW_INI_LOCATION_SRAM_PATH || + buf_location == IWL_FW_INI_LOCATION_NPK_PATH) && + alloc_id != IWL_FW_INI_ALLOCATION_ID_DBGC1) { + IWL_ERR(trans, + "WRT: Allocation TLV for SMEM/NPK path must have id %u (current: %u)\n", + IWL_FW_INI_ALLOCATION_ID_DBGC1, alloc_id); return -EINVAL; + } - if ((buf_location == IWL_FW_INI_LOCATION_SRAM_PATH && - alloc_id != IWL_FW_INI_ALLOCATION_ID_DBGC1) || - (buf_location == IWL_FW_INI_LOCATION_DRAM_PATH && - (alloc_id == IWL_FW_INI_ALLOCATION_INVALID || - alloc_id >= IWL_FW_INI_ALLOCATION_NUM))) { + if (alloc_id == IWL_FW_INI_ALLOCATION_INVALID || + alloc_id >= IWL_FW_INI_ALLOCATION_NUM) { IWL_ERR(trans, "WRT: Invalid allocation id %u for allocation TLV\n", alloc_id); |