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path: root/drivers/staging/rtl8188eu/os_dep/os_intfs.c
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Diffstat (limited to 'drivers/staging/rtl8188eu/os_dep/os_intfs.c')
-rw-r--r--drivers/staging/rtl8188eu/os_dep/os_intfs.c111
1 files changed, 12 insertions, 99 deletions
diff --git a/drivers/staging/rtl8188eu/os_dep/os_intfs.c b/drivers/staging/rtl8188eu/os_dep/os_intfs.c
index 0e0c32d46431..c7a44ab33d64 100644
--- a/drivers/staging/rtl8188eu/os_dep/os_intfs.c
+++ b/drivers/staging/rtl8188eu/os_dep/os_intfs.c
@@ -20,23 +20,20 @@
#define _OS_INTFS_C_
#include <osdep_service.h>
+#include <osdep_intf.h>
#include <drv_types.h>
#include <xmit_osdep.h>
#include <recv_osdep.h>
#include <hal_intf.h>
#include <rtw_ioctl.h>
-#include <rtw_version.h>
-#include <usb_osintf.h>
#include <usb_hal.h>
-#include <rtw_br_ext.h>
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("Realtek Wireless Lan Driver");
MODULE_AUTHOR("Realtek Semiconductor Corp.");
MODULE_VERSION(DRIVERVERSION);
-#define CONFIG_BR_EXT_BRNAME "br0"
#define RTW_NOTCH_FILTER 0 /* 0:Disable, 1:Enable, */
/* module param defaults */
@@ -69,8 +66,6 @@ static int rtw_short_retry_lmt = 7;
static int rtw_busy_thresh = 40;
static int rtw_ack_policy = NORMAL_ACK;
-static int rtw_mp_mode;
-
static int rtw_software_encrypt;
static int rtw_software_decrypt;
@@ -130,7 +125,6 @@ module_param(rtw_rfintfs, int, 0644);
module_param(rtw_lbkmode, int, 0644);
module_param(rtw_network_mode, int, 0644);
module_param(rtw_channel, int, 0644);
-module_param(rtw_mp_mode, int, 0644);
module_param(rtw_wmm_enable, int, 0644);
module_param(rtw_vrtl_carrier_sense, int, 0644);
module_param(rtw_vcs_type, int, 0644);
@@ -548,7 +542,7 @@ static uint loadparam(struct adapter *padapter, struct net_device *pnetdev)
registry_par->short_retry_lmt = (u8)rtw_short_retry_lmt;
registry_par->busy_thresh = (u16)rtw_busy_thresh;
registry_par->ack_policy = (u8)rtw_ack_policy;
- registry_par->mp_mode = (u8)rtw_mp_mode;
+ registry_par->mp_mode = 0;
registry_par->software_encrypt = (u8)rtw_software_encrypt;
registry_par->software_decrypt = (u8)rtw_software_decrypt;
registry_par->acm_method = (u8)rtw_acm_method;
@@ -713,14 +707,12 @@ static const struct device_type wlan_type = {
struct net_device *rtw_init_netdev(struct adapter *old_padapter)
{
struct adapter *padapter;
- struct net_device *pnetdev;
+ struct net_device *pnetdev = NULL;
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+init_net_dev\n"));
if (old_padapter != NULL)
pnetdev = rtw_alloc_etherdev_with_old_priv(sizeof(struct adapter), (void *)old_padapter);
- else
- pnetdev = rtw_alloc_etherdev(sizeof(struct adapter));
if (!pnetdev)
return NULL;
@@ -751,7 +743,6 @@ u32 rtw_start_drv_threads(struct adapter *padapter)
else
_rtw_down_sema(&padapter->cmdpriv.terminate_cmdthread_sema); /* wait for cmd_thread to run */
- rtw_hal_start_thread(padapter);
return _status;
}
@@ -764,7 +755,6 @@ void rtw_stop_drv_threads(struct adapter *padapter)
if (padapter->cmdThread)
_rtw_down_sema(&padapter->cmdpriv.terminate_cmdthread_sema);
- rtw_hal_stop_thread(padapter);
}
static u8 rtw_init_default_value(struct adapter *padapter)
@@ -812,9 +802,6 @@ static u8 rtw_init_default_value(struct adapter *padapter)
padapter->bWritePortCancel = false;
padapter->bRxRSSIDisplay = 0;
padapter->bNotifyChannelChange = 0;
-#ifdef CONFIG_88EU_P2P
- padapter->bShowGetP2PState = 1;
-#endif
return ret;
}
@@ -837,8 +824,7 @@ u8 rtw_reset_drv_sw(struct adapter *padapter)
pmlmepriv->LinkDetectInfo.bBusyTraffic = false;
_clr_fwstate_(pmlmepriv, _FW_UNDER_SURVEY | _FW_UNDER_LINKING);
-
- rtw_hal_sreset_reset_value(padapter);
+ rtw_hal_sreset_init(padapter);
pwrctrlpriv->pwr_state_check_cnts = 0;
/* mlmeextpriv */
@@ -864,24 +850,12 @@ u8 rtw_init_drv_sw(struct adapter *padapter)
padapter->cmdpriv.padapter = padapter;
- if ((rtw_init_evt_priv(&padapter->evtpriv)) == _FAIL) {
- RT_TRACE(_module_os_intfs_c_, _drv_err_, ("\n Can't init evt_priv\n"));
- ret8 = _FAIL;
- goto exit;
- }
-
if (rtw_init_mlme_priv(padapter) == _FAIL) {
RT_TRACE(_module_os_intfs_c_, _drv_err_, ("\n Can't init mlme_priv\n"));
ret8 = _FAIL;
goto exit;
}
-#ifdef CONFIG_88EU_P2P
- rtw_init_wifidirect_timers(padapter);
- init_wifidirect_info(padapter, P2P_ROLE_DISABLE);
- reset_global_wifidirect_info(padapter);
-#endif /* CONFIG_88EU_P2P */
-
if (init_mlme_ext_priv(padapter) == _FAIL) {
RT_TRACE(_module_os_intfs_c_, _drv_err_, ("\n Can't init mlme_ext_priv\n"));
ret8 = _FAIL;
@@ -912,9 +886,6 @@ u8 rtw_init_drv_sw(struct adapter *padapter)
rtw_init_pwrctrl_priv(padapter);
- if (init_mp_priv(padapter) == _FAIL)
- DBG_88E("%s: initialize MP private data Fail!\n", __func__);
-
ret8 = rtw_init_default_value(padapter);
rtw_hal_dm_init(padapter);
@@ -935,49 +906,30 @@ void rtw_cancel_all_timer(struct adapter *padapter)
{
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+rtw_cancel_all_timer\n"));
- _cancel_timer_ex(&padapter->mlmepriv.assoc_timer);
+ del_timer_sync(&padapter->mlmepriv.assoc_timer);
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel association timer complete!\n"));
- _cancel_timer_ex(&padapter->mlmepriv.scan_to_timer);
+ del_timer_sync(&padapter->mlmepriv.scan_to_timer);
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel scan_to_timer!\n"));
- _cancel_timer_ex(&padapter->mlmepriv.dynamic_chk_timer);
+ del_timer_sync(&padapter->mlmepriv.dynamic_chk_timer);
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel dynamic_chk_timer!\n"));
/* cancel sw led timer */
rtw_hal_sw_led_deinit(padapter);
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel DeInitSwLeds!\n"));
- _cancel_timer_ex(&padapter->pwrctrlpriv.pwr_state_check_timer);
+ del_timer_sync(&padapter->pwrctrlpriv.pwr_state_check_timer);
- _cancel_timer_ex(&padapter->recvpriv.signal_stat_timer);
+ del_timer_sync(&padapter->recvpriv.signal_stat_timer);
}
u8 rtw_free_drv_sw(struct adapter *padapter)
{
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("==>rtw_free_drv_sw"));
- /* we can call rtw_p2p_enable here, but: */
- /* 1. rtw_p2p_enable may have IO operation */
- /* 2. rtw_p2p_enable is bundled with wext interface */
- #ifdef CONFIG_88EU_P2P
- {
- struct wifidirect_info *pwdinfo = &padapter->wdinfo;
- if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
- _cancel_timer_ex(&pwdinfo->find_phase_timer);
- _cancel_timer_ex(&pwdinfo->restore_p2p_state_timer);
- _cancel_timer_ex(&pwdinfo->pre_tx_scan_timer);
- rtw_p2p_set_state(pwdinfo, P2P_STATE_NONE);
- }
- }
- #endif
-
free_mlme_ext_priv(&padapter->mlmeextpriv);
- rtw_free_cmd_priv(&padapter->cmdpriv);
-
- rtw_free_evt_priv(&padapter->evtpriv);
-
rtw_free_mlme_priv(&padapter->mlmepriv);
_rtw_free_xmit_priv(&padapter->xmitpriv);
@@ -995,40 +947,13 @@ u8 rtw_free_drv_sw(struct adapter *padapter)
padapter->rereg_nd_name_priv.old_pnetdev = NULL;
}
- /* clear pbuddystruct adapter to avoid access wrong pointer. */
- if (padapter->pbuddy_adapter != NULL)
- padapter->pbuddy_adapter->pbuddy_adapter = NULL;
+ mutex_destroy(&padapter->hw_init_mutex);
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("-rtw_free_drv_sw\n"));
return _SUCCESS;
}
-void netdev_br_init(struct net_device *netdev)
-{
- struct adapter *adapter = (struct adapter *)rtw_netdev_priv(netdev);
-
- rcu_read_lock();
-
- if (rcu_dereference(adapter->pnetdev->rx_handler_data)) {
- struct net_device *br_netdev;
- struct net *devnet = NULL;
-
- devnet = dev_net(netdev);
- br_netdev = dev_get_by_name(devnet, CONFIG_BR_EXT_BRNAME);
- if (br_netdev) {
- memcpy(adapter->br_mac, br_netdev->dev_addr, ETH_ALEN);
- dev_put(br_netdev);
- } else {
- pr_info("%s()-%d: dev_get_by_name(%s) failed!",
- __func__, __LINE__, CONFIG_BR_EXT_BRNAME);
- }
- }
- adapter->ethBrExtInfo.addPPPoETag = 1;
-
- rcu_read_unlock();
-}
-
int _netdev_open(struct net_device *pnetdev)
{
uint status;
@@ -1046,7 +971,6 @@ int _netdev_open(struct net_device *pnetdev)
if (!padapter->bup) {
padapter->bDriverStopped = false;
padapter->bSurpriseRemoved = false;
- padapter->bCardDisableWOHSM = false;
status = rtw_hal_init(padapter);
if (status == _FAIL) {
@@ -1086,8 +1010,6 @@ int _netdev_open(struct net_device *pnetdev)
else
netif_tx_wake_all_queues(pnetdev);
- netdev_br_init(pnetdev);
-
netdev_open_normal_process:
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("-88eu_drv - dev_open\n"));
DBG_88E("-88eu_drv - drv_open, bup =%d\n", padapter->bup);
@@ -1107,9 +1029,9 @@ int netdev_open(struct net_device *pnetdev)
int ret;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(pnetdev);
- _enter_critical_mutex(padapter->hw_init_mutex, NULL);
+ _enter_critical_mutex(&padapter->hw_init_mutex, NULL);
ret = _netdev_open(pnetdev);
- mutex_unlock(padapter->hw_init_mutex);
+ mutex_unlock(&padapter->hw_init_mutex);
return ret;
}
@@ -1121,7 +1043,6 @@ static int ips_netdrv_open(struct adapter *padapter)
padapter->bDriverStopped = false;
padapter->bSurpriseRemoved = false;
- padapter->bCardDisableWOHSM = false;
status = rtw_hal_init(padapter);
if (status == _FAIL) {
@@ -1164,13 +1085,11 @@ void rtw_ips_pwr_down(struct adapter *padapter)
u32 start_time = jiffies;
DBG_88E("===> rtw_ips_pwr_down...................\n");
- padapter->bCardDisableWOHSM = true;
padapter->net_closed = true;
rtw_led_control(padapter, LED_CTL_POWER_OFF);
rtw_ips_dev_unload(padapter);
- padapter->bCardDisableWOHSM = false;
DBG_88E("<=== rtw_ips_pwr_down..................... in %dms\n", rtw_get_passing_time_ms(start_time));
}
@@ -1235,12 +1154,6 @@ int netdev_close(struct net_device *pnetdev)
rtw_led_control(padapter, LED_CTL_POWER_OFF);
}
- nat25_db_cleanup(padapter);
-
-#ifdef CONFIG_88EU_P2P
- rtw_p2p_enable(padapter, P2P_ROLE_DISABLE);
-#endif /* CONFIG_88EU_P2P */
-
kfree(dvobj->firmware.szFwBuffer);
dvobj->firmware.szFwBuffer = NULL;
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.