iwlwifi: mvm: the SCD byte count is a TLV flag

The SCD byte count layout is decided by the configuration
done in fw, it is then logical to export it as a TLV flag
and not per HW SKU.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
diff --git a/drivers/net/wireless/iwlwifi/mvm/ops.c b/drivers/net/wireless/iwlwifi/mvm/ops.c
index 54595eb..828bddd 100644
--- a/drivers/net/wireless/iwlwifi/mvm/ops.c
+++ b/drivers/net/wireless/iwlwifi/mvm/ops.c
@@ -370,8 +370,7 @@
 	trans_cfg.n_no_reclaim_cmds = ARRAY_SIZE(no_reclaim_cmds);
 	trans_cfg.rx_buf_size_8k = iwlwifi_mod_params.amsdu_size_8K;
 
-	/* TODO: this should really be a TLV */
-	if (cfg->device_family == IWL_DEVICE_FAMILY_7000)
+	if (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_DW_BC_TABLE)
 		trans_cfg.bc_table_dword = true;
 
 	if (!iwlwifi_mod_params.wd_disable)