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staging: rtl8712: remove duplicate struct

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struct ndis_wlan_bssid_ex is a doppelganger of struct wlan_bssid_ex,
and is used about a third as often.

Switch all instances to wlan_bssid_ex, and remove ndis_wlan_bssid_ex

This also gets rid of a use of typedef NDIS_802_11_RATES_EX

Signed-off-by: Joshua Clayton <stillcompiling@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Joshua Clayton 2015-08-05 17:17:18 -07:00 committed by Greg Kroah-Hartman
parent ebe92393ca
commit 44367877c6
7 changed files with 26 additions and 49 deletions
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11
drivers/staging/rtl8712/rtl871x_cmd.c
View File

@ -456,9 +456,7 @@ u8 r8712_createbss_cmd(struct _adapter *padapter)
INIT_LIST_HEAD(&pcmd->list); INIT_LIST_HEAD(&pcmd->list);
pcmd->cmdcode = _CreateBss_CMD_; pcmd->cmdcode = _CreateBss_CMD_;
pcmd->parmbuf = (unsigned char *)pdev_network; pcmd->parmbuf = (unsigned char *)pdev_network;
pcmd->cmdsz = r8712_get_ndis_wlan_bssid_ex_sz(( pcmd->cmdsz = r8712_get_ndis_wlan_bssid_ex_sz(pdev_network);
struct ndis_wlan_bssid_ex *)
pdev_network);
pcmd->rsp = NULL; pcmd->rsp = NULL;
pcmd->rspsz = 0; pcmd->rspsz = 0;
/* notes: translate IELength & Length after assign to cmdsz; */ /* notes: translate IELength & Length after assign to cmdsz; */
@ -471,7 +469,7 @@ u8 r8712_createbss_cmd(struct _adapter *padapter)
u8 r8712_joinbss_cmd(struct _adapter *padapter, struct wlan_network *pnetwork) u8 r8712_joinbss_cmd(struct _adapter *padapter, struct wlan_network *pnetwork)
{ {
struct ndis_wlan_bssid_ex *psecnetwork; struct wlan_bssid_ex *psecnetwork;
struct cmd_obj *pcmd; struct cmd_obj *pcmd;
struct cmd_priv *pcmdpriv = &padapter->cmdpriv; struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
@ -502,7 +500,7 @@ u8 r8712_joinbss_cmd(struct _adapter *padapter, struct wlan_network *pnetwork)
break; break;
} }
} }
psecnetwork = (struct ndis_wlan_bssid_ex *)&psecuritypriv->sec_bss; psecnetwork = &psecuritypriv->sec_bss;
if (psecnetwork == NULL) { if (psecnetwork == NULL) {
kfree(pcmd); kfree(pcmd);
return _FAIL; return _FAIL;
@ -894,8 +892,7 @@ void r8712_createbss_cmd_callback(struct _adapter *padapter,
struct sta_info *psta = NULL; struct sta_info *psta = NULL;
struct wlan_network *pwlan = NULL; struct wlan_network *pwlan = NULL;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct ndis_wlan_bssid_ex *pnetwork = (struct ndis_wlan_bssid_ex *) struct wlan_bssid_ex *pnetwork = (struct wlan_bssid_ex *)pcmd->parmbuf;
pcmd->parmbuf;
struct wlan_network *tgt_network = &(pmlmepriv->cur_network); struct wlan_network *tgt_network = &(pmlmepriv->cur_network);
if (pcmd->res != H2C_SUCCESS) if (pcmd->res != H2C_SUCCESS)

2
drivers/staging/rtl8712/rtl871x_event.h
View File

@ -36,7 +36,7 @@
* Used to report a bss has been scanned * Used to report a bss has been scanned
*/ */
struct survey_event { struct survey_event {
struct ndis_wlan_bssid_ex bss; struct wlan_bssid_ex bss;
}; };
/* /*

10
drivers/staging/rtl8712/rtl871x_ioctl_linux.c
View File

@ -634,7 +634,7 @@ static int r8711_wx_get_name(struct net_device *dev,
char *p; char *p;
u8 ht_cap = false; u8 ht_cap = false;
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct ndis_wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network; struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
NDIS_802_11_RATES_EX *prates = NULL; NDIS_802_11_RATES_EX *prates = NULL;
if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE) == if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE) ==
@ -723,7 +723,7 @@ static int r8711_wx_get_freq(struct net_device *dev,
{ {
struct _adapter *padapter = netdev_priv(dev); struct _adapter *padapter = netdev_priv(dev);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct ndis_wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network; struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
if (check_fwstate(pmlmepriv, _FW_LINKED) == true) { if (check_fwstate(pmlmepriv, _FW_LINKED) == true) {
wrqu->freq.m = ieee80211_wlan_frequencies[ wrqu->freq.m = ieee80211_wlan_frequencies[
@ -1111,7 +1111,7 @@ static int r8711_wx_get_wap(struct net_device *dev,
{ {
struct _adapter *padapter = netdev_priv(dev); struct _adapter *padapter = netdev_priv(dev);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct ndis_wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network; struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
wrqu->ap_addr.sa_family = ARPHRD_ETHER; wrqu->ap_addr.sa_family = ARPHRD_ETHER;
if (check_fwstate(pmlmepriv, _FW_LINKED | WIFI_ADHOC_MASTER_STATE | if (check_fwstate(pmlmepriv, _FW_LINKED | WIFI_ADHOC_MASTER_STATE |
@ -1327,7 +1327,7 @@ static int r8711_wx_get_essid(struct net_device *dev,
{ {
struct _adapter *padapter = netdev_priv(dev); struct _adapter *padapter = netdev_priv(dev);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct ndis_wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network; struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
u32 len, ret = 0; u32 len, ret = 0;
if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE)) { if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE)) {
@ -1419,7 +1419,7 @@ static int r8711_wx_get_rate(struct net_device *dev,
{ {
struct _adapter *padapter = netdev_priv(dev); struct _adapter *padapter = netdev_priv(dev);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct ndis_wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network; struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
struct ieee80211_ht_cap *pht_capie; struct ieee80211_ht_cap *pht_capie;
unsigned char rf_type = padapter->registrypriv.rf_config; unsigned char rf_type = padapter->registrypriv.rf_config;
int i; int i;

23
drivers/staging/rtl8712/rtl871x_mlme.c
View File

@ -208,7 +208,7 @@ void r8712_generate_random_ibss(u8 *pibss)
pibss[5] = (u8)((curtime>>16) & 0xff); pibss[5] = (u8)((curtime>>16) & 0xff);
} }
uint r8712_get_ndis_wlan_bssid_ex_sz(struct ndis_wlan_bssid_ex *bss) uint r8712_get_ndis_wlan_bssid_ex_sz(struct wlan_bssid_ex *bss)
{ {
return sizeof(*bss) + bss->IELength - MAX_IE_SZ; return sizeof(*bss) + bss->IELength - MAX_IE_SZ;
} }
@ -276,8 +276,8 @@ int r8712_is_same_ibss(struct _adapter *adapter, struct wlan_network *pnetwork)
} }
static int is_same_network(struct ndis_wlan_bssid_ex *src, static int is_same_network(struct wlan_bssid_ex *src,
struct ndis_wlan_bssid_ex *dst) struct wlan_bssid_ex *dst)
{ {
u16 s_cap, d_cap; u16 s_cap, d_cap;
@ -322,8 +322,8 @@ struct wlan_network *r8712_get_oldest_wlan_network(
return oldest; return oldest;
} }
static void update_network(struct ndis_wlan_bssid_ex *dst, static void update_network(struct wlan_bssid_ex *dst,
struct ndis_wlan_bssid_ex *src, struct wlan_bssid_ex *src,
struct _adapter *padapter) struct _adapter *padapter)
{ {
u32 last_evm = 0, tmpVal; u32 last_evm = 0, tmpVal;
@ -360,7 +360,7 @@ static void update_network(struct ndis_wlan_bssid_ex *dst,
} }
static void update_current_network(struct _adapter *adapter, static void update_current_network(struct _adapter *adapter,
struct ndis_wlan_bssid_ex *pnetwork) struct wlan_bssid_ex *pnetwork)
{ {
struct mlme_priv *pmlmepriv = &adapter->mlmepriv; struct mlme_priv *pmlmepriv = &adapter->mlmepriv;
@ -378,7 +378,7 @@ static void update_current_network(struct _adapter *adapter,
Caller must hold pmlmepriv->lock first. Caller must hold pmlmepriv->lock first.
*/ */
static void update_scanned_network(struct _adapter *adapter, static void update_scanned_network(struct _adapter *adapter,
struct ndis_wlan_bssid_ex *target) struct wlan_bssid_ex *target)
{ {
struct list_head *plist, *phead; struct list_head *plist, *phead;
@ -441,7 +441,7 @@ static void update_scanned_network(struct _adapter *adapter,
} }
static void rtl8711_add_network(struct _adapter *adapter, static void rtl8711_add_network(struct _adapter *adapter,
struct ndis_wlan_bssid_ex *pnetwork) struct wlan_bssid_ex *pnetwork)
{ {
unsigned long irqL; unsigned long irqL;
struct mlme_priv *pmlmepriv = &(((struct _adapter *)adapter)->mlmepriv); struct mlme_priv *pmlmepriv = &(((struct _adapter *)adapter)->mlmepriv);
@ -497,10 +497,10 @@ void r8712_survey_event_callback(struct _adapter *adapter, u8 *pbuf)
{ {
unsigned long flags; unsigned long flags;
u32 len; u32 len;
struct ndis_wlan_bssid_ex *pnetwork; struct wlan_bssid_ex *pnetwork;
struct mlme_priv *pmlmepriv = &adapter->mlmepriv; struct mlme_priv *pmlmepriv = &adapter->mlmepriv;
pnetwork = (struct ndis_wlan_bssid_ex *)pbuf; pnetwork = (struct wlan_bssid_ex *)pbuf;
#ifdef __BIG_ENDIAN #ifdef __BIG_ENDIAN
/* endian_convert */ /* endian_convert */
pnetwork->Length = le32_to_cpu(pnetwork->Length); pnetwork->Length = le32_to_cpu(pnetwork->Length);
@ -1658,8 +1658,7 @@ void r8712_update_registrypriv_dev_network(struct _adapter *adapter)
*/ */
sz = r8712_generate_ie(pregistrypriv); sz = r8712_generate_ie(pregistrypriv);
pdev_network->IELength = sz; pdev_network->IELength = sz;
pdev_network->Length = r8712_get_ndis_wlan_bssid_ex_sz( pdev_network->Length = r8712_get_ndis_wlan_bssid_ex_sz(pdev_network);
(struct ndis_wlan_bssid_ex *)pdev_network);
} }
/*the function is at passive_level*/ /*the function is at passive_level*/

2
drivers/staging/rtl8712/rtl871x_mlme.h
View File

@ -202,7 +202,7 @@ sint r8712_set_key(struct _adapter *adapter,
struct security_priv *psecuritypriv, sint keyid); struct security_priv *psecuritypriv, sint keyid);
sint r8712_set_auth(struct _adapter *adapter, sint r8712_set_auth(struct _adapter *adapter,
struct security_priv *psecuritypriv); struct security_priv *psecuritypriv);
uint r8712_get_ndis_wlan_bssid_ex_sz(struct ndis_wlan_bssid_ex *bss); uint r8712_get_ndis_wlan_bssid_ex_sz(struct wlan_bssid_ex *bss);
void r8712_generate_random_ibss(u8 *pibss); void r8712_generate_random_ibss(u8 *pibss);
u8 *r8712_get_capability_from_ie(u8 *ie); u8 *r8712_get_capability_from_ie(u8 *ie);
struct wlan_network *r8712_get_oldest_wlan_network( struct wlan_network *r8712_get_oldest_wlan_network(

4
drivers/staging/rtl8712/rtl871x_mp_ioctl.c
View File

@ -160,13 +160,13 @@ static int mp_start_test(struct _adapter *padapter)
struct mp_priv *pmppriv = &padapter->mppriv; struct mp_priv *pmppriv = &padapter->mppriv;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct wlan_network *tgt_network = &pmlmepriv->cur_network; struct wlan_network *tgt_network = &pmlmepriv->cur_network;
struct ndis_wlan_bssid_ex bssid; struct wlan_bssid_ex bssid;
struct sta_info *psta; struct sta_info *psta;
unsigned long length; unsigned long length;
unsigned long irqL; unsigned long irqL;
int res = _SUCCESS; int res = _SUCCESS;
/* 3 1. initialize a new struct ndis_wlan_bssid_ex */ /* 3 1. initialize a new struct wlan_bssid_ex */
memcpy(bssid.MacAddress, pmppriv->network_macaddr, ETH_ALEN); memcpy(bssid.MacAddress, pmppriv->network_macaddr, ETH_ALEN);
bssid.Ssid.SsidLength = 16; bssid.Ssid.SsidLength = 16;
memcpy(bssid.Ssid.Ssid, (unsigned char *)"mp_pseudo_adhoc", memcpy(bssid.Ssid.Ssid, (unsigned char *)"mp_pseudo_adhoc",

23
drivers/staging/rtl8712/wlan_bssdef.h
View File

@ -83,7 +83,7 @@ struct NDIS_802_11_FIXED_IEs {
u16 Capabilities; u16 Capabilities;
}; };
struct ndis_wlan_bssid_ex { struct wlan_bssid_ex {
u32 Length; u32 Length;
unsigned char MacAddress[6]; unsigned char MacAddress[6];
u8 Reserved[2]; u8 Reserved[2];
@ -203,7 +203,7 @@ struct wlan_network {
unsigned int last_scanned; /*timestamp for the network */ unsigned int last_scanned; /*timestamp for the network */
int aid; /*will only be valid when a BSS is joined. */ int aid; /*will only be valid when a BSS is joined. */
int join_res; int join_res;
struct ndis_wlan_bssid_ex network; /*must be the last item */ struct wlan_bssid_ex network; /*must be the last item */
}; };
enum VRTL_CARRIER_SENSE { enum VRTL_CARRIER_SENSE {
@ -234,24 +234,5 @@ enum UAPSD_MAX_SP {
#define NUM_PRE_AUTH_KEY 16 #define NUM_PRE_AUTH_KEY 16
#define NUM_PMKID_CACHE NUM_PRE_AUTH_KEY #define NUM_PMKID_CACHE NUM_PRE_AUTH_KEY
/*
* WPA2
*/
struct wlan_bssid_ex {
u32 Length;
unsigned char MacAddress[6];
u8 Reserved[2];
struct ndis_802_11_ssid Ssid;
u32 Privacy;
s32 Rssi;
enum NDIS_802_11_NETWORK_TYPE NetworkTypeInUse;
struct NDIS_802_11_CONFIGURATION Configuration;
enum NDIS_802_11_NETWORK_INFRASTRUCTURE InfrastructureMode;
NDIS_802_11_RATES_EX SupportedRates;
u32 IELength;
u8 IEs[MAX_IE_SZ]; /* (timestamp, beacon interval, and capability
* information) */
};
#endif /* #ifndef WLAN_BSSDEF_H_ */ #endif /* #ifndef WLAN_BSSDEF_H_ */