From fff47eb05a287e1a47836126573a750ff9ed22dd Mon Sep 17 00:00:00 2001 From: Emmanuel Grumbach Date: Wed, 2 Apr 2014 15:29:07 +0300 Subject: [PATCH] iwlwifi: mvm: BT Coex - send the new LUT upon antenna coupling change I forgot to send the new Look Up Table to the firmware and I also forgot to free the command which is kzalloc'ed. This code is relevant for 7265 device only. Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/iwlwifi/mvm/coex.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/iwlwifi/mvm/coex.c b/drivers/net/wireless/iwlwifi/mvm/coex.c index 685f7e8..f9c7b30 100644 --- a/drivers/net/wireless/iwlwifi/mvm/coex.c +++ b/drivers/net/wireless/iwlwifi/mvm/coex.c @@ -1262,6 +1262,7 @@ int iwl_mvm_rx_ant_coupling_notif(struct iwl_mvm *mvm, struct iwl_rx_packet *pkt = rxb_addr(rxb); u32 ant_isolation = le32_to_cpup((void *)pkt->data); u8 __maybe_unused lower_bound, upper_bound; + int ret; u8 lut; struct iwl_bt_coex_cmd *bt_cmd; @@ -1318,5 +1319,8 @@ int iwl_mvm_rx_ant_coupling_notif(struct iwl_mvm *mvm, memcpy(bt_cmd->bt4_corun_lut40, antenna_coupling_ranges[lut].lut20, sizeof(bt_cmd->bt4_corun_lut40)); - return 0; + ret = iwl_mvm_send_cmd(mvm, &cmd); + + kfree(bt_cmd); + return ret; } -- 2.7.4