evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

iwlwifi: mvm: BT Coex - no need to send envelopes

Browse source 
This was due to a fw remainder of old implementation.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Emmanuel Grumbach 2013-06-25 15:42:03 +03:00 • committed by Johannes Berg
parent dac94da8db
commit 18bc6996c7
2 changed files with 0 additions and 41 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

25
drivers/net/wireless/iwlwifi/mvm/bt-coex.c
View file

@ -120,20 +120,6 @@ int iwl_send_bt_prio_tbl(struct iwl_mvm *mvm)
&iwl_bt_prio_tbl); &iwl_bt_prio_tbl);
} }
static int iwl_send_bt_env(struct iwl_mvm *mvm, u8 action, u8 type)
{
struct iwl_bt_coex_prot_env_cmd env_cmd;
int ret;
env_cmd.action = action;
env_cmd.type = type;
ret = iwl_mvm_send_cmd_pdu(mvm, BT_COEX_PROT_ENV, CMD_SYNC,
sizeof(env_cmd), &env_cmd);
if (ret)
IWL_ERR(mvm, "failed to send BT env command\n");
return ret;
}
enum iwl_bt_kill_msk { enum iwl_bt_kill_msk {
BT_KILL_MSK_DEFAULT, BT_KILL_MSK_DEFAULT,
BT_KILL_MSK_SCO_HID_A2DP, BT_KILL_MSK_SCO_HID_A2DP,
@ -304,17 +290,6 @@ int iwl_send_bt_init_conf(struct iwl_mvm *mvm)
if (!(mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_NEWBT_COEX)) if (!(mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_NEWBT_COEX))
return 0; return 0;
/* go to CALIB state in internal BT-Coex state machine */
ret = iwl_send_bt_env(mvm, BT_COEX_ENV_OPEN,
BT_COEX_PRIO_TBL_EVT_INIT_CALIB2);
if (ret)
return ret;
ret = iwl_send_bt_env(mvm, BT_COEX_ENV_CLOSE,
BT_COEX_PRIO_TBL_EVT_INIT_CALIB2);
if (ret)
return ret;
bt_cmd = kzalloc(sizeof(*bt_cmd), GFP_KERNEL); bt_cmd = kzalloc(sizeof(*bt_cmd), GFP_KERNEL);
if (!bt_cmd) if (!bt_cmd)
return -ENOMEM; return -ENOMEM;

16
drivers/net/wireless/iwlwifi/mvm/fw-api-bt-coex.h
View file

@ -353,20 +353,4 @@ struct iwl_bt_coex_prio_tbl_cmd {
u8 prio_tbl[BT_COEX_PRIO_TBL_EVT_MAX]; u8 prio_tbl[BT_COEX_PRIO_TBL_EVT_MAX];
} __packed; } __packed;
enum iwl_bt_coex_env_action {
BT_COEX_ENV_CLOSE = 0,
BT_COEX_ENV_OPEN = 1,
}; /* BT_COEX_PROT_ENV_ACTION_API_E_VER_1 */
/**
* struct iwl_bt_coex_prot_env_cmd - BT Protection Envelope
* @action: enum %iwl_bt_coex_env_action
* @type: enum %iwl_bt_coex_prio_table_event
*/
struct iwl_bt_coex_prot_env_cmd {
u8 action; /* 0 = closed, 1 = open */
u8 type; /* 0 .. 15 */
u8 reserved[2];
} __packed;
#endif /* __fw_api_bt_coex_h__ */ #endif /* __fw_api_bt_coex_h__ */