diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/binding.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/binding.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/binding.c b/drivers/net/wireless/intel/iwlwifi/mvm/binding.c index 7cb68f6ed1b0..75d35f6b041e 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/binding.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/binding.c @@ -6,6 +6,7 @@ * GPL LICENSE SUMMARY * * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. + * Copyright(c) 2016 Intel Deutschland GmbH * * 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 @@ -31,6 +32,7 @@ * BSD LICENSE * * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. + * Copyright(c) 2016 Intel Deutschland GmbH * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -82,9 +84,22 @@ static int iwl_mvm_binding_cmd(struct iwl_mvm *mvm, u32 action, struct iwl_mvm_phy_ctxt *phyctxt = data->phyctxt; int i, ret; u32 status; + int size; memset(&cmd, 0, sizeof(cmd)); + if (fw_has_capa(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_CAPA_BINDING_CDB_SUPPORT)) { + size = sizeof(cmd); + if (phyctxt->channel->band == NL80211_BAND_2GHZ || + !iwl_mvm_is_cdb_supported(mvm)) + cmd.lmac_id = cpu_to_le32(IWL_LMAC_24G_INDEX); + else + cmd.lmac_id = cpu_to_le32(IWL_LMAC_5G_INDEX); + } else { + size = IWL_BINDING_CMD_SIZE_V1; + } + cmd.id_and_color = cpu_to_le32(FW_CMD_ID_AND_COLOR(phyctxt->id, phyctxt->color)); cmd.action = cpu_to_le32(action); @@ -99,7 +114,7 @@ static int iwl_mvm_binding_cmd(struct iwl_mvm *mvm, u32 action, status = 0; ret = iwl_mvm_send_cmd_pdu_status(mvm, BINDING_CONTEXT_CMD, - sizeof(cmd), &cmd, &status); + size, &cmd, &status); if (ret) { IWL_ERR(mvm, "Failed to send binding (action:%d): %d\n", action, ret); |