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path: root/drivers/staging/rtl8188eu/core/rtw_cmd.c
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Diffstat (limited to 'drivers/staging/rtl8188eu/core/rtw_cmd.c')
-rw-r--r--drivers/staging/rtl8188eu/core/rtw_cmd.c220
1 files changed, 50 insertions, 170 deletions
diff --git a/drivers/staging/rtl8188eu/core/rtw_cmd.c b/drivers/staging/rtl8188eu/core/rtw_cmd.c
index 82fe8c47a1de..c2fb050337d5 100644
--- a/drivers/staging/rtl8188eu/core/rtw_cmd.c
+++ b/drivers/staging/rtl8188eu/core/rtw_cmd.c
@@ -32,11 +32,10 @@ Caller and the rtw_cmd_thread can protect cmd_q by spin_lock.
No irqsave is necessary.
*/
-int _rtw_init_cmd_priv (struct cmd_priv *pcmdpriv)
+int _rtw_init_cmd_priv(struct cmd_priv *pcmdpriv)
{
int res = _SUCCESS;
-_func_enter_;
sema_init(&(pcmdpriv->cmd_queue_sema), 0);
/* sema_init(&(pcmdpriv->cmd_done_sema), 0); */
@@ -71,7 +70,6 @@ _func_enter_;
pcmdpriv->cmd_done_cnt = 0;
pcmdpriv->rsp_cnt = 0;
exit:
-_func_exit_;
return res;
}
@@ -81,24 +79,21 @@ int _rtw_init_evt_priv(struct evt_priv *pevtpriv)
{
int res = _SUCCESS;
-_func_enter_;
/* allocate DMA-able/Non-Page memory for cmd_buf and rsp_buf */
atomic_set(&pevtpriv->event_seq, 0);
pevtpriv->evt_done_cnt = 0;
- _init_workitem(&pevtpriv->c2h_wk, c2h_wk_callback, NULL);
+ INIT_WORK(&pevtpriv->c2h_wk, c2h_wk_callback);
pevtpriv->c2h_wk_alive = false;
pevtpriv->c2h_queue = rtw_cbuf_alloc(C2H_QUEUE_MAX_LEN+1);
-_func_exit_;
return res;
}
-void rtw_free_evt_priv(struct evt_priv *pevtpriv)
+void rtw_free_evt_priv(struct evt_priv *pevtpriv)
{
-_func_enter_;
RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_, ("+rtw_free_evt_priv\n"));
@@ -113,21 +108,15 @@ _func_enter_;
}
RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_, ("-rtw_free_evt_priv\n"));
-_func_exit_;
}
-void _rtw_free_cmd_priv (struct cmd_priv *pcmdpriv)
+void _rtw_free_cmd_priv(struct cmd_priv *pcmdpriv)
{
-_func_enter_;
if (pcmdpriv) {
- if (pcmdpriv->cmd_allocated_buf)
- kfree(pcmdpriv->cmd_allocated_buf);
-
- if (pcmdpriv->rsp_allocated_buf)
- kfree(pcmdpriv->rsp_allocated_buf);
+ kfree(pcmdpriv->cmd_allocated_buf);
+ kfree(pcmdpriv->rsp_allocated_buf);
}
-_func_exit_;
}
/*
@@ -140,11 +129,10 @@ ISR/Call-Back functions can't call this sub-function.
*/
-int _rtw_enqueue_cmd(struct __queue *queue, struct cmd_obj *obj)
+int _rtw_enqueue_cmd(struct __queue *queue, struct cmd_obj *obj)
{
unsigned long irqL;
-_func_enter_;
if (obj == NULL)
goto exit;
@@ -157,7 +145,6 @@ _func_enter_;
exit:
-_func_exit_;
return _SUCCESS;
}
@@ -167,47 +154,39 @@ struct cmd_obj *_rtw_dequeue_cmd(struct __queue *queue)
unsigned long irqL;
struct cmd_obj *obj;
-_func_enter_;
spin_lock_irqsave(&queue->lock, irqL);
if (rtw_is_list_empty(&(queue->queue))) {
obj = NULL;
} else {
- obj = LIST_CONTAINOR(get_next(&(queue->queue)), struct cmd_obj, list);
+ obj = container_of((&queue->queue)->next, struct cmd_obj, list);
rtw_list_delete(&obj->list);
}
spin_unlock_irqrestore(&queue->lock, irqL);
-_func_exit_;
return obj;
}
-u32 rtw_init_cmd_priv(struct cmd_priv *pcmdpriv)
+u32 rtw_init_cmd_priv(struct cmd_priv *pcmdpriv)
{
u32 res;
-_func_enter_;
- res = _rtw_init_cmd_priv (pcmdpriv);
-_func_exit_;
+ res = _rtw_init_cmd_priv(pcmdpriv);
return res;
}
-u32 rtw_init_evt_priv (struct evt_priv *pevtpriv)
+u32 rtw_init_evt_priv(struct evt_priv *pevtpriv)
{
- int res;
-_func_enter_;
+ int res;
res = _rtw_init_evt_priv(pevtpriv);
-_func_exit_;
return res;
}
-void rtw_free_cmd_priv(struct cmd_priv *pcmdpriv)
+void rtw_free_cmd_priv(struct cmd_priv *pcmdpriv)
{
-_func_enter_;
RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_, ("rtw_free_cmd_priv\n"));
_rtw_free_cmd_priv(pcmdpriv);
-_func_exit_;
}
static int rtw_cmd_filter(struct cmd_priv *pcmdpriv, struct cmd_obj *cmd_obj)
@@ -238,7 +217,6 @@ u32 rtw_enqueue_cmd(struct cmd_priv *pcmdpriv, struct cmd_obj *cmd_obj)
int res = _FAIL;
struct adapter *padapter = pcmdpriv->padapter;
-_func_enter_;
if (cmd_obj == NULL)
goto exit;
@@ -258,34 +236,28 @@ _func_enter_;
exit:
-_func_exit_;
return res;
}
-struct cmd_obj *rtw_dequeue_cmd(struct cmd_priv *pcmdpriv)
+struct cmd_obj *rtw_dequeue_cmd(struct cmd_priv *pcmdpriv)
{
struct cmd_obj *cmd_obj;
-_func_enter_;
cmd_obj = _rtw_dequeue_cmd(&pcmdpriv->cmd_queue);
-_func_exit_;
return cmd_obj;
}
-void rtw_cmd_clr_isr(struct cmd_priv *pcmdpriv)
+void rtw_cmd_clr_isr(struct cmd_priv *pcmdpriv)
{
-_func_enter_;
pcmdpriv->cmd_done_cnt++;
/* up(&(pcmdpriv->cmd_done_sema)); */
-_func_exit_;
}
void rtw_free_cmd_obj(struct cmd_obj *pcmd)
{
-_func_enter_;
if ((pcmd->cmdcode != _JoinBss_CMD_) && (pcmd->cmdcode != _CreateBss_CMD_)) {
/* free parmbuf in cmd_obj */
@@ -302,7 +274,6 @@ _func_enter_;
/* free cmd_obj */
kfree(pcmd);
-_func_exit_;
}
int rtw_cmd_thread(void *context)
@@ -315,7 +286,6 @@ int rtw_cmd_thread(void *context)
struct adapter *padapter = (struct adapter *)context;
struct cmd_priv *pcmdpriv = &(padapter->cmdpriv);
-_func_enter_;
thread_enter("RTW_CMD_THREAD");
@@ -410,7 +380,6 @@ post_process:
up(&pcmdpriv->terminate_cmdthread_sema);
-_func_exit_;
complete_and_exit(NULL, 0);
}
@@ -423,15 +392,14 @@ u8 rtw_setstandby_cmd(struct adapter *padapter, uint action)
u8 ret = _SUCCESS;
-_func_enter_;
- ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
+ ph2c = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL);
if (ph2c == NULL) {
ret = _FAIL;
goto exit;
}
- psetusbsuspend = (struct usb_suspend_parm *)rtw_zmalloc(sizeof(struct usb_suspend_parm));
+ psetusbsuspend = kzalloc(sizeof(struct usb_suspend_parm), GFP_KERNEL);
if (psetusbsuspend == NULL) {
kfree(ph2c);
ret = _FAIL;
@@ -446,7 +414,6 @@ _func_enter_;
exit:
-_func_exit_;
return ret;
}
@@ -465,14 +432,11 @@ u8 rtw_sitesurvey_cmd(struct adapter *padapter, struct ndis_802_11_ssid *ssid,
struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
-_func_enter_;
- if (check_fwstate(pmlmepriv, _FW_LINKED) == true) {
+ if (check_fwstate(pmlmepriv, _FW_LINKED) == true)
rtw_lps_ctrl_wk_cmd(padapter, LPS_CTRL_SCAN, 1);
- }
- if (check_fwstate(pmlmepriv, _FW_LINKED) == true) {
+ if (check_fwstate(pmlmepriv, _FW_LINKED) == true)
p2p_ps_wk_cmd(padapter, P2P_PS_SCAN, 1);
- }
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL)
@@ -500,9 +464,6 @@ _func_enter_;
if (ssid[i].SsidLength) {
memcpy(&psurveyPara->ssid[i], &ssid[i], sizeof(struct ndis_802_11_ssid));
psurveyPara->ssid_num++;
- if (0)
- DBG_88E(FUNC_ADPT_FMT" ssid:(%s, %d)\n", FUNC_ADPT_ARG(padapter),
- psurveyPara->ssid[i].Ssid, psurveyPara->ssid[i].SsidLength);
}
}
}
@@ -514,9 +475,6 @@ _func_enter_;
if (ch[i].hw_value && !(ch[i].flags & RTW_IEEE80211_CHAN_DISABLED)) {
memcpy(&psurveyPara->ch[i], &ch[i], sizeof(struct rtw_ieee80211_channel));
psurveyPara->ch_num++;
- if (0)
- DBG_88E(FUNC_ADPT_FMT" ch:%u\n", FUNC_ADPT_ARG(padapter),
- psurveyPara->ch[i].hw_value);
}
}
}
@@ -537,7 +495,6 @@ _func_enter_;
_clr_fwstate_(pmlmepriv, _FW_UNDER_SURVEY);
}
-_func_exit_;
return res;
}
@@ -549,7 +506,6 @@ u8 rtw_setdatarate_cmd(struct adapter *padapter, u8 *rateset)
struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
u8 res = _SUCCESS;
-_func_enter_;
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL) {
@@ -570,7 +526,6 @@ _func_enter_;
res = rtw_enqueue_cmd(pcmdpriv, ph2c);
exit:
-_func_exit_;
return res;
}
@@ -582,7 +537,6 @@ u8 rtw_setbasicrate_cmd(struct adapter *padapter, u8 *rateset)
struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
u8 res = _SUCCESS;
-_func_enter_;
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL) {
@@ -604,7 +558,6 @@ _func_enter_;
res = rtw_enqueue_cmd(pcmdpriv, ph2c);
exit:
-_func_exit_;
return res;
}
@@ -624,7 +577,6 @@ u8 rtw_setphy_cmd(struct adapter *padapter, u8 modem, u8 ch)
struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
u8 res = _SUCCESS;
-_func_enter_;
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL) {
@@ -648,7 +600,6 @@ _func_enter_;
res = rtw_enqueue_cmd(pcmdpriv, ph2c);
exit:
-_func_exit_;
return res;
}
@@ -659,7 +610,6 @@ u8 rtw_setbbreg_cmd(struct adapter *padapter, u8 offset, u8 val)
struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
u8 res = _SUCCESS;
-_func_enter_;
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL) {
res = _FAIL;
@@ -680,7 +630,6 @@ _func_enter_;
res = rtw_enqueue_cmd(pcmdpriv, ph2c);
exit:
-_func_exit_;
return res;
}
@@ -691,7 +640,6 @@ u8 rtw_getbbreg_cmd(struct adapter *padapter, u8 offset, u8 *pval)
struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
u8 res = _SUCCESS;
-_func_enter_;
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL) {
res = _FAIL;
@@ -715,7 +663,6 @@ _func_enter_;
res = rtw_enqueue_cmd(pcmdpriv, ph2c);
exit:
-_func_exit_;
return res;
}
@@ -725,7 +672,6 @@ u8 rtw_setrfreg_cmd(struct adapter *padapter, u8 offset, u32 val)
struct writeRF_parm *pwriterfparm;
struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
u8 res = _SUCCESS;
-_func_enter_;
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL) {
res = _FAIL;
@@ -746,7 +692,6 @@ _func_enter_;
res = rtw_enqueue_cmd(pcmdpriv, ph2c);
exit:
-_func_exit_;
return res;
}
@@ -757,7 +702,6 @@ u8 rtw_getrfreg_cmd(struct adapter *padapter, u8 offset, u8 *pval)
struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
u8 res = _SUCCESS;
-_func_enter_;
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL) {
@@ -785,33 +729,28 @@ _func_enter_;
exit:
-_func_exit_;
return res;
}
void rtw_getbbrfreg_cmdrsp_callback(struct adapter *padapter, struct cmd_obj *pcmd)
{
- _func_enter_;
kfree(pcmd->parmbuf);
kfree(pcmd);
if (padapter->registrypriv.mp_mode == 1)
padapter->mppriv.workparam.bcompleted = true;
-_func_exit_;
}
void rtw_readtssi_cmdrsp_callback(struct adapter *padapter, struct cmd_obj *pcmd)
{
- _func_enter_;
kfree(pcmd->parmbuf);
kfree(pcmd);
if (padapter->registrypriv.mp_mode == 1)
padapter->mppriv.workparam.bcompleted = true;
-_func_exit_;
}
u8 rtw_createbss_cmd(struct adapter *padapter)
@@ -822,7 +761,6 @@ u8 rtw_createbss_cmd(struct adapter *padapter)
struct wlan_bssid_ex *pdev_network = &padapter->registrypriv.dev_network;
u8 res = _SUCCESS;
-_func_enter_;
rtw_led_control(padapter, LED_CTL_START_TO_LINK);
@@ -847,7 +785,6 @@ _func_enter_;
res = rtw_enqueue_cmd(pcmdpriv, pcmd);
exit:
-_func_exit_;
return res;
}
@@ -858,7 +795,6 @@ u8 rtw_createbss_cmd_ex(struct adapter *padapter, unsigned char *pbss, unsigned
struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
u8 res = _SUCCESS;
-_func_enter_;
pcmd = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (pcmd == NULL) {
@@ -877,7 +813,6 @@ _func_enter_;
exit:
-_func_exit_;
return res;
}
@@ -898,15 +833,13 @@ u8 rtw_joinbss_cmd(struct adapter *padapter, struct wlan_network *pnetwork)
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
-_func_enter_;
rtw_led_control(padapter, LED_CTL_START_TO_LINK);
- if (pmlmepriv->assoc_ssid.SsidLength == 0) {
+ if (pmlmepriv->assoc_ssid.SsidLength == 0)
RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_, ("+Join cmd: Any SSid\n"));
- } else {
+ else
RT_TRACE(_module_rtl871x_cmd_c_, _drv_notice_, ("+Join cmd: SSid =[%s]\n", pmlmepriv->assoc_ssid.Ssid));
- }
pcmd = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (pcmd == NULL) {
@@ -952,11 +885,10 @@ _func_enter_;
psecuritypriv->authenticator_ie[0] = (unsigned char)psecnetwork->IELength;
- if ((psecnetwork->IELength-12) < (256-1)) {
+ if ((psecnetwork->IELength-12) < (256-1))
memcpy(&psecuritypriv->authenticator_ie[1], &psecnetwork->IEs[12], psecnetwork->IELength-12);
- } else {
+ else
memcpy(&psecuritypriv->authenticator_ie[1], &psecnetwork->IEs[12], (256-1));
- }
psecnetwork->IELength = 0;
/* Added by Albert 2009/02/18 */
@@ -987,9 +919,12 @@ _func_enter_;
phtpriv->ht_option = false;
if (pregistrypriv->ht_enable) {
- /* Added by Albert 2010/06/23 */
- /* For the WEP mode, we will use the bg mode to do the connection to avoid some IOT issue. */
- /* Especially for Realtek 8192u SoftAP. */
+ /*
+ * Added by Albert 2010/06/23
+ * For the WEP mode, we will use the bg mode to do
+ * the connection to avoid some IOT issue.
+ * Especially for Realtek 8192u SoftAP.
+ */
if ((padapter->securitypriv.dot11PrivacyAlgrthm != _WEP40_) &&
(padapter->securitypriv.dot11PrivacyAlgrthm != _WEP104_) &&
(padapter->securitypriv.dot11PrivacyAlgrthm != _TKIP_)) {
@@ -1020,7 +955,6 @@ _func_enter_;
exit:
-_func_exit_;
return res;
}
@@ -1032,7 +966,6 @@ u8 rtw_disassoc_cmd(struct adapter *padapter, u32 deauth_timeout_ms, bool enqueu
struct cmd_priv *cmdpriv = &padapter->cmdpriv;
u8 res = _SUCCESS;
-_func_enter_;
RT_TRACE(_module_rtl871x_cmd_c_, _drv_notice_, ("+rtw_disassoc_cmd\n"));
@@ -1063,7 +996,6 @@ _func_enter_;
exit:
-_func_exit_;
return res;
}
@@ -1076,7 +1008,6 @@ u8 rtw_setopmode_cmd(struct adapter *padapter, enum ndis_802_11_network_infra n
struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
u8 res = _SUCCESS;
-_func_enter_;
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL) {
@@ -1098,7 +1029,6 @@ _func_enter_;
exit:
-_func_exit_;
return res;
}
@@ -1115,7 +1045,6 @@ u8 rtw_setstakey_cmd(struct adapter *padapter, u8 *psta, u8 unicast_key)
struct sta_info *sta = (struct sta_info *)psta;
u8 res = _SUCCESS;
-_func_enter_;
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL) {
@@ -1142,7 +1071,7 @@ _func_enter_;
ph2c->rsp = (u8 *)psetstakey_rsp;
ph2c->rspsz = sizeof(struct set_stakey_rsp);
- memcpy(psetstakey_para->addr, sta->hwaddr, ETH_ALEN);
+ ether_addr_copy(psetstakey_para->addr, sta->hwaddr);
if (check_fwstate(pmlmepriv, WIFI_STATION_STATE))
psetstakey_para->algorithm = (unsigned char) psecuritypriv->dot11PrivacyAlgrthm;
@@ -1161,7 +1090,6 @@ _func_enter_;
exit:
-_func_exit_;
return res;
}
@@ -1175,7 +1103,6 @@ u8 rtw_clearstakey_cmd(struct adapter *padapter, u8 *psta, u8 entry, u8 enqueue)
struct sta_info *sta = (struct sta_info *)psta;
u8 res = _SUCCESS;
-_func_enter_;
if (!enqueue) {
clear_cam_entry(padapter, entry);
@@ -1205,7 +1132,7 @@ _func_enter_;
ph2c->rsp = (u8 *)psetstakey_rsp;
ph2c->rspsz = sizeof(struct set_stakey_rsp);
- memcpy(psetstakey_para->addr, sta->hwaddr, ETH_ALEN);
+ ether_addr_copy(psetstakey_para->addr, sta->hwaddr);
psetstakey_para->algorithm = _NO_PRIVACY_;
@@ -1215,7 +1142,6 @@ _func_enter_;
}
exit:
-_func_exit_;
return res;
}
@@ -1226,7 +1152,6 @@ u8 rtw_setrttbl_cmd(struct adapter *padapter, struct setratable_parm *prate_tab
struct setratable_parm *psetrttblparm;
struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
u8 res = _SUCCESS;
-_func_enter_;
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL) {
@@ -1247,7 +1172,6 @@ _func_enter_;
res = rtw_enqueue_cmd(pcmdpriv, ph2c);
exit:
-_func_exit_;
return res;
}
@@ -1257,7 +1181,6 @@ u8 rtw_getrttbl_cmd(struct adapter *padapter, struct getratable_rsp *pval)
struct getratable_parm *pgetrttblparm;
struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
u8 res = _SUCCESS;
-_func_enter_;
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL) {
@@ -1272,8 +1195,6 @@ _func_enter_;
goto exit;
}
-/* init_h2fwcmd_w_parm_no_rsp(ph2c, psetrttblparm, GEN_CMD_CODE(_SetRaTable)); */
-
_rtw_init_listhead(&ph2c->list);
ph2c->cmdcode = GEN_CMD_CODE(_GetRaTable);
ph2c->parmbuf = (unsigned char *)pgetrttblparm;
@@ -1285,7 +1206,6 @@ _func_enter_;
res = rtw_enqueue_cmd(pcmdpriv, ph2c);
exit:
-_func_exit_;
return res;
}
@@ -1298,7 +1218,6 @@ u8 rtw_setassocsta_cmd(struct adapter *padapter, u8 *mac_addr)
u8 res = _SUCCESS;
-_func_enter_;
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL) {
@@ -1324,16 +1243,15 @@ _func_enter_;
ph2c->rsp = (u8 *)psetassocsta_rsp;
ph2c->rspsz = sizeof(struct set_assocsta_rsp);
- memcpy(psetassocsta_para->addr, mac_addr, ETH_ALEN);
+ ether_addr_copy(psetassocsta_para->addr, mac_addr);
res = rtw_enqueue_cmd(pcmdpriv, ph2c);
exit:
-_func_exit_;
return res;
- }
+}
u8 rtw_addbareq_cmd(struct adapter *padapter, u8 tid, u8 *addr)
{
@@ -1342,7 +1260,6 @@ u8 rtw_addbareq_cmd(struct adapter *padapter, u8 tid, u8 *addr)
struct addBaReq_parm *paddbareq_parm;
u8 res = _SUCCESS;
-_func_enter_;
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL) {
@@ -1369,7 +1286,6 @@ _func_enter_;
exit:
-_func_exit_;
return res;
}
@@ -1381,7 +1297,6 @@ u8 rtw_dynamic_chk_wk_cmd(struct adapter *padapter)
struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
u8 res = _SUCCESS;
-_func_enter_;
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL) {
@@ -1406,7 +1321,6 @@ _func_enter_;
/* rtw_enqueue_cmd(pcmdpriv, ph2c); */
res = rtw_enqueue_cmd(pcmdpriv, ph2c);
exit:
-_func_exit_;
return res;
}
@@ -1418,7 +1332,6 @@ u8 rtw_set_ch_cmd(struct adapter *padapter, u8 ch, u8 bw, u8 ch_offset, u8 enque
u8 res = _SUCCESS;
-_func_enter_;
DBG_88E(FUNC_NDEV_FMT" ch:%u, bw:%u, ch_offset:%u\n",
FUNC_NDEV_ARG(padapter->pnetdev), ch, bw, ch_offset);
@@ -1460,7 +1373,6 @@ exit:
DBG_88E(FUNC_NDEV_FMT" res:%u\n", FUNC_NDEV_ARG(padapter->pnetdev), res);
-_func_exit_;
return res;
}
@@ -1473,7 +1385,6 @@ u8 rtw_set_chplan_cmd(struct adapter *padapter, u8 chplan, u8 enqueue)
u8 res = _SUCCESS;
-_func_enter_;
RT_TRACE(_module_rtl871x_cmd_c_, _drv_notice_, ("+rtw_set_chplan_cmd\n"));
@@ -1516,7 +1427,6 @@ _func_enter_;
exit:
-_func_exit_;
return res;
}
@@ -1529,7 +1439,6 @@ u8 rtw_led_blink_cmd(struct adapter *padapter, struct LED_871x *pLed)
u8 res = _SUCCESS;
-_func_enter_;
RT_TRACE(_module_rtl871x_cmd_c_, _drv_notice_, ("+rtw_led_blink_cmd\n"));
@@ -1553,7 +1462,6 @@ _func_enter_;
exit:
-_func_exit_;
return res;
}
@@ -1566,7 +1474,6 @@ u8 rtw_set_csa_cmd(struct adapter *padapter, u8 new_ch_no)
u8 res = _SUCCESS;
-_func_enter_;
RT_TRACE(_module_rtl871x_cmd_c_, _drv_notice_, ("+rtw_set_csa_cmd\n"));
@@ -1590,7 +1497,6 @@ _func_enter_;
exit:
-_func_exit_;
return res;
}
@@ -1685,7 +1591,6 @@ static void lps_ctrl_wk_hdl(struct adapter *padapter, u8 lps_ctrl_type)
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
u8 mstatus;
-_func_enter_;
if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == true) ||
(check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == true))
@@ -1724,7 +1629,6 @@ _func_enter_;
break;
}
-_func_exit_;
}
u8 rtw_lps_ctrl_wk_cmd(struct adapter *padapter, u8 lps_ctrl_type, u8 enqueue)
@@ -1735,11 +1639,6 @@ u8 rtw_lps_ctrl_wk_cmd(struct adapter *padapter, u8 lps_ctrl_type, u8 enqueue)
/* struct pwrctrl_priv *pwrctrlpriv = &padapter->pwrctrlpriv; */
u8 res = _SUCCESS;
-_func_enter_;
-
- /* if (!pwrctrlpriv->bLeisurePs) */
- /* return res; */
-
if (enqueue) {
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL) {
@@ -1767,7 +1666,6 @@ _func_enter_;
exit:
-_func_exit_;
return res;
}
@@ -1785,7 +1683,6 @@ u8 rtw_rpt_timer_cfg_cmd(struct adapter *padapter, u16 min_time)
u8 res = _SUCCESS;
-_func_enter_;
ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ph2c == NULL) {
res = _FAIL;
@@ -1806,7 +1703,6 @@ _func_enter_;
res = rtw_enqueue_cmd(pcmdpriv, ph2c);
exit:
-_func_exit_;
return res;
}
@@ -1824,7 +1720,6 @@ u8 rtw_antenna_select_cmd(struct adapter *padapter, u8 antenna, u8 enqueue)
u8 support_ant_div;
u8 res = _SUCCESS;
-_func_enter_;
rtw_hal_get_def_var(padapter, HAL_DEF_IS_SUPPORT_ANT_DIV, &support_ant_div);
if (!support_ant_div)
return res;
@@ -1854,7 +1749,6 @@ _func_enter_;
}
exit:
-_func_exit_;
return res;
}
@@ -1873,7 +1767,6 @@ u8 p2p_protocol_wk_cmd(struct adapter *padapter, int intCmdType)
struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
u8 res = _SUCCESS;
-_func_enter_;
if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE))
return res;
@@ -1892,8 +1785,8 @@ _func_enter_;
}
pdrvextra_cmd_parm->ec_id = P2P_PROTO_WK_CID;
- pdrvextra_cmd_parm->type_size = intCmdType; /* As the command tppe. */
- pdrvextra_cmd_parm->pbuf = NULL; /* Must be NULL here */
+ pdrvextra_cmd_parm->type_size = intCmdType; /* As the command tppe. */
+ pdrvextra_cmd_parm->pbuf = NULL; /* Must be NULL here */
init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra));
@@ -1901,7 +1794,6 @@ _func_enter_;
exit:
-_func_exit_;
return res;
}
@@ -1914,7 +1806,6 @@ u8 rtw_ps_cmd(struct adapter *padapter)
struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
u8 res = _SUCCESS;
-_func_enter_;
ppscmd = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
if (ppscmd == NULL) {
@@ -1937,7 +1828,6 @@ _func_enter_;
exit:
-_func_exit_;
return res;
}
@@ -2084,12 +1974,16 @@ static void c2h_wk_callback(struct work_struct *work)
evtpriv->c2h_wk_alive = true;
while (!rtw_cbuf_empty(evtpriv->c2h_queue)) {
- if ((c2h_evt = (struct c2h_evt_hdr *)rtw_cbuf_pop(evtpriv->c2h_queue)) != NULL) {
+ c2h_evt = (struct c2h_evt_hdr *)
+ rtw_cbuf_pop(evtpriv->c2h_queue);
+ if (c2h_evt != NULL)
/* This C2H event is read, clear it */
c2h_evt_clear(adapter);
- } else if ((c2h_evt = (struct c2h_evt_hdr *)rtw_malloc(16)) != NULL) {
+ else {
+ c2h_evt = (struct c2h_evt_hdr *)rtw_malloc(16);
/* This C2H event is not read, read & clear now */
- if (c2h_evt_read(adapter, (u8 *)c2h_evt) != _SUCCESS)
+ if (c2h_evt != NULL &&
+ c2h_evt_read(adapter, (u8 *)c2h_evt) != _SUCCESS)
continue;
}
@@ -2147,8 +2041,10 @@ u8 rtw_drvextra_cmd_hdl(struct adapter *padapter, unsigned char *pbuf)
p2p_ps_wk_hdl(padapter, pdrvextra_cmd->type_size);
break;
case P2P_PROTO_WK_CID:
- /* Commented by Albert 2011/07/01 */
- /* I used the type_size as the type command */
+ /*
+ * Commented by Albert 2011/07/01
+ * I used the type_size as the type command
+ */
p2p_protocol_wk_hdl(padapter, pdrvextra_cmd->type_size);
break;
#endif
@@ -2174,13 +2070,12 @@ void rtw_survey_cmd_callback(struct adapter *padapter, struct cmd_obj *pcmd)
{
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
-_func_enter_;
if (pcmd->res == H2C_DROPPED) {
/* TODO: cancel timer and do timeout handler directly... */
/* need to make timeout handlerOS independent */
_set_timer(&pmlmepriv->scan_to_timer, 1);
- } else if (pcmd->res != H2C_SUCCESS) {
+ } else if (pcmd->res != H2C_SUCCESS) {
_set_timer(&pmlmepriv->scan_to_timer, 1);
RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("\n ********Error: MgntActrtw_set_802_11_bssid_LIST_SCAN Fail ************\n\n."));
}
@@ -2188,13 +2083,11 @@ _func_enter_;
/* free cmd */
rtw_free_cmd_obj(pcmd);
-_func_exit_;
}
void rtw_disassoc_cmd_callback(struct adapter *padapter, struct cmd_obj *pcmd)
{
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
-_func_enter_;
if (pcmd->res != H2C_SUCCESS) {
spin_lock_bh(&pmlmepriv->lock);
@@ -2202,24 +2095,18 @@ _func_enter_;
spin_unlock_bh(&pmlmepriv->lock);
RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("\n ***Error: disconnect_cmd_callback Fail ***\n."));
-
- goto exit;
+ return;
} else /* clear bridge database */
nat25_db_cleanup(padapter);
/* free cmd */
rtw_free_cmd_obj(pcmd);
-
-exit:
-
-_func_exit_;
}
void rtw_joinbss_cmd_callback(struct adapter *padapter, struct cmd_obj *pcmd)
{
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
-_func_enter_;
if (pcmd->res == H2C_DROPPED) {
/* TODO: cancel timer and do timeout handler directly... */
@@ -2232,7 +2119,6 @@ _func_enter_;
rtw_free_cmd_obj(pcmd);
-_func_exit_;
}
void rtw_createbss_cmd_callback(struct adapter *padapter, struct cmd_obj *pcmd)
@@ -2244,9 +2130,8 @@ void rtw_createbss_cmd_callback(struct adapter *padapter, struct cmd_obj *pcmd)
struct wlan_bssid_ex *pnetwork = (struct wlan_bssid_ex *)pcmd->parmbuf;
struct wlan_network *tgt_network = &(pmlmepriv->cur_network);
-_func_enter_;
- if ((pcmd->res != H2C_SUCCESS)) {
+ if (pcmd->res != H2C_SUCCESS) {
RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("\n ********Error: rtw_createbss_cmd_callback Fail ************\n\n."));
_set_timer(&pmlmepriv->assoc_timer, 1);
}
@@ -2261,7 +2146,7 @@ _func_enter_;
psta = rtw_alloc_stainfo(&padapter->stapriv, pnetwork->MacAddress);
if (psta == NULL) {
RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("\nCan't alloc sta_info when createbss_cmd_callback\n"));
- goto createbss_cmd_fail ;
+ goto createbss_cmd_fail;
}
}
@@ -2298,7 +2183,6 @@ createbss_cmd_fail:
rtw_free_cmd_obj(pcmd);
-_func_exit_;
}
void rtw_setstaKey_cmdrsp_callback(struct adapter *padapter, struct cmd_obj *pcmd)
@@ -2307,7 +2191,6 @@ void rtw_setstaKey_cmdrsp_callback(struct adapter *padapter, struct cmd_obj *pc
struct set_stakey_rsp *psetstakey_rsp = (struct set_stakey_rsp *)(pcmd->rsp);
struct sta_info *psta = rtw_get_stainfo(pstapriv, psetstakey_rsp->addr);
-_func_enter_;
if (psta == NULL) {
RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("\nERROR: rtw_setstaKey_cmdrsp_callback => can't get sta_info\n\n"));
@@ -2315,7 +2198,6 @@ _func_enter_;
}
exit:
rtw_free_cmd_obj(pcmd);
-_func_exit_;
}
void rtw_setassocsta_cmdrsp_callback(struct adapter *padapter, struct cmd_obj *pcmd)
@@ -2326,7 +2208,6 @@ void rtw_setassocsta_cmdrsp_callback(struct adapter *padapter, struct cmd_obj *
struct set_assocsta_rsp *passocsta_rsp = (struct set_assocsta_rsp *)(pcmd->rsp);
struct sta_info *psta = rtw_get_stainfo(pstapriv, passocsta_parm->addr);
-_func_enter_;
if (psta == NULL) {
RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("\nERROR: setassocsta_cmdrsp_callbac => can't get sta_info\n\n"));
@@ -2347,5 +2228,4 @@ _func_enter_;
exit:
rtw_free_cmd_obj(pcmd);
-_func_exit_;
}
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.