From 0dc5a29044d56912bf0d4e5cd19127f82b90c29c Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Thu, 10 May 2007 22:58:02 -0400 Subject: [PATCH] [PATCH] libertas: remove WLAN_802_11_NETWORK_INFRASTRUCTURE enum Use standard IW_MODE_* constants instead. Signed-off-by: Dan Williams Signed-off-by: John W. Linville --- drivers/net/wireless/libertas/assoc.c | 34 ++++++------- drivers/net/wireless/libertas/cmd.c | 11 +++-- drivers/net/wireless/libertas/cmdresp.c | 2 +- drivers/net/wireless/libertas/defs.h | 9 ---- drivers/net/wireless/libertas/dev.h | 5 +- drivers/net/wireless/libertas/fw.c | 2 +- drivers/net/wireless/libertas/ioctl.c | 6 +-- drivers/net/wireless/libertas/join.c | 30 +++++------- drivers/net/wireless/libertas/scan.c | 42 ++++++++-------- drivers/net/wireless/libertas/scan.h | 11 ++--- drivers/net/wireless/libertas/wext.c | 65 ++++++------------------- 11 files changed, 85 insertions(+), 132 deletions(-) diff --git a/drivers/net/wireless/libertas/assoc.c b/drivers/net/wireless/libertas/assoc.c index cc6352ee43..c260bd1b3d 100644 --- a/drivers/net/wireless/libertas/assoc.c +++ b/drivers/net/wireless/libertas/assoc.c @@ -23,13 +23,13 @@ static int assoc_helper_essid(wlan_private *priv, ENTER(); lbs_pr_debug(1, "New SSID requested: %s\n", assoc_req->ssid.ssid); - if (assoc_req->mode == wlan802_11infrastructure) { + if (assoc_req->mode == IW_MODE_INFRA) { if (adapter->prescan) { libertas_send_specific_SSID_scan(priv, &assoc_req->ssid, 1); } i = libertas_find_SSID_in_list(adapter, &assoc_req->ssid, - NULL, wlan802_11infrastructure); + NULL, IW_MODE_INFRA); if (i >= 0) { lbs_pr_debug(1, "SSID found in scan list ... associating...\n"); @@ -44,7 +44,7 @@ static int assoc_helper_essid(wlan_private *priv, lbs_pr_debug(1, "SSID '%s' not found; cannot associate\n", assoc_req->ssid.ssid); } - } else if (assoc_req->mode == wlan802_11ibss) { + } else if (assoc_req->mode == IW_MODE_ADHOC) { /* Scan for the network, do not save previous results. Stale * scan data will cause us to join a non-existant adhoc network */ @@ -52,7 +52,7 @@ static int assoc_helper_essid(wlan_private *priv, /* Search for the requested SSID in the scan table */ i = libertas_find_SSID_in_list(adapter, &assoc_req->ssid, NULL, - wlan802_11ibss); + IW_MODE_ADHOC); if (i >= 0) { lbs_pr_debug(1, "SSID found at %d in List, so join\n", ret); libertas_join_adhoc_network(priv, &adapter->scantable[i]); @@ -90,10 +90,10 @@ static int assoc_helper_bssid(wlan_private *priv, goto out; } - if (assoc_req->mode == wlan802_11infrastructure) { + if (assoc_req->mode == IW_MODE_INFRA) { ret = wlan_associate(priv, &adapter->scantable[i]); lbs_pr_debug(1, "ASSOC: return from wlan_associate(bssd) was %d\n", ret); - } else if (assoc_req->mode == wlan802_11ibss) { + } else if (assoc_req->mode == IW_MODE_ADHOC) { libertas_join_adhoc_network(priv, &adapter->scantable[i]); } memcpy(&assoc_req->ssid, &adapter->scantable[i].ssid, @@ -142,23 +142,23 @@ static int assoc_helper_mode(wlan_private *priv, ENTER(); - if (assoc_req->mode == adapter->inframode) { + if (assoc_req->mode == adapter->mode) { LEAVE(); return 0; } - if (assoc_req->mode == wlan802_11infrastructure) { + if (assoc_req->mode == IW_MODE_INFRA) { if (adapter->psstate != PS_STATE_FULL_POWER) libertas_ps_wakeup(priv, cmd_option_waitforrsp); adapter->psmode = wlan802_11powermodecam; } - adapter->inframode = assoc_req->mode; + adapter->mode = assoc_req->mode; ret = libertas_prepare_and_send_command(priv, cmd_802_11_snmp_mib, 0, cmd_option_waitforrsp, OID_802_11_INFRASTRUCTURE_MODE, - (void *) assoc_req->mode); + (void *) (size_t) assoc_req->mode); LEAVE(); return ret; @@ -315,7 +315,7 @@ static int should_deauth_infrastructure(wlan_adapter *adapter, /* FIXME: deal with 'auto' mode somehow */ if (test_bit(ASSOC_FLAG_MODE, &assoc_req->flags)) { - if (assoc_req->mode != wlan802_11infrastructure) + if (assoc_req->mode != IW_MODE_INFRA) return 1; } @@ -337,7 +337,7 @@ static int should_stop_adhoc(wlan_adapter *adapter, /* FIXME: deal with 'auto' mode somehow */ if (test_bit(ASSOC_FLAG_MODE, &assoc_req->flags)) { - if (assoc_req->mode != wlan802_11ibss) + if (assoc_req->mode != IW_MODE_ADHOC) return 1; } @@ -381,7 +381,7 @@ void wlan_association_worker(struct work_struct *work) } if (find_any_ssid) { - enum WLAN_802_11_NETWORK_INFRASTRUCTURE new_mode; + u8 new_mode; ret = libertas_find_best_network_SSID(priv, &assoc_req->ssid, assoc_req->mode, &new_mode); @@ -392,7 +392,7 @@ void wlan_association_worker(struct work_struct *work) } /* Ensure we switch to the mode of the AP */ - if (assoc_req->mode == wlan802_11autounknown) { + if (assoc_req->mode == IW_MODE_AUTO) { set_bit(ASSOC_FLAG_MODE, &assoc_req->flags); assoc_req->mode = new_mode; } @@ -402,7 +402,7 @@ void wlan_association_worker(struct work_struct *work) * Check if the attributes being changing require deauthentication * from the currently associated infrastructure access point. */ - if (adapter->inframode == wlan802_11infrastructure) { + if (adapter->mode == IW_MODE_INFRA) { if (should_deauth_infrastructure(adapter, assoc_req)) { ret = libertas_send_deauthentication(priv); if (ret) { @@ -411,7 +411,7 @@ void wlan_association_worker(struct work_struct *work) ret); } } - } else if (adapter->inframode == wlan802_11ibss) { + } else if (adapter->mode == IW_MODE_ADHOC) { if (should_stop_adhoc(adapter, assoc_req)) { ret = libertas_stop_adhoc_network(priv); if (ret) { @@ -542,7 +542,7 @@ struct assoc_request * wlan_get_association_request(wlan_adapter *adapter) assoc_req->channel = adapter->curbssparams.channel; if (!test_bit(ASSOC_FLAG_MODE, &assoc_req->flags)) - assoc_req->mode = adapter->inframode; + assoc_req->mode = adapter->mode; if (!test_bit(ASSOC_FLAG_BSSID, &assoc_req->flags)) { memcpy(&assoc_req->bssid, adapter->curbssparams.bssid, diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c index bfdac58b5c..092cd20e12 100644 --- a/drivers/net/wireless/libertas/cmd.c +++ b/drivers/net/wireless/libertas/cmd.c @@ -381,15 +381,16 @@ static int wlan_cmd_802_11_snmp_mib(wlan_private * priv, switch (cmd_oid) { case OID_802_11_INFRASTRUCTURE_MODE: { - enum WLAN_802_11_NETWORK_INFRASTRUCTURE mode = - (enum WLAN_802_11_NETWORK_INFRASTRUCTURE) pdata_buf; + u8 mode = (u8) (size_t) pdata_buf; pSNMPMIB->querytype = cpu_to_le16(cmd_act_set); pSNMPMIB->oid = cpu_to_le16((u16) desired_bsstype_i); pSNMPMIB->bufsize = sizeof(u8); - if (mode == wlan802_11infrastructure) - ucTemp = SNMP_MIB_VALUE_INFRA; - else + if (mode == IW_MODE_ADHOC) { ucTemp = SNMP_MIB_VALUE_ADHOC; + } else { + /* Infra and Auto modes */ + ucTemp = SNMP_MIB_VALUE_INFRA; + } memmove(pSNMPMIB->value, &ucTemp, sizeof(u8)); diff --git a/drivers/net/wireless/libertas/cmdresp.c b/drivers/net/wireless/libertas/cmdresp.c index 001cdef273..c86454034b 100644 --- a/drivers/net/wireless/libertas/cmdresp.c +++ b/drivers/net/wireless/libertas/cmdresp.c @@ -809,7 +809,7 @@ int libertas_process_rx_command(wlan_private * priv) if (result) { lbs_pr_debug(1, "CMD_RESP: PS command failed- %#x \n", resp->result); - if (adapter->inframode == wlan802_11ibss) { + if (adapter->mode == IW_MODE_ADHOC) { /* * We should not re-try enter-ps command in * ad-hoc mode. It takes place in diff --git a/drivers/net/wireless/libertas/defs.h b/drivers/net/wireless/libertas/defs.h index 1168903972..9156bbc53a 100644 --- a/drivers/net/wireless/libertas/defs.h +++ b/drivers/net/wireless/libertas/defs.h @@ -267,15 +267,6 @@ enum mv_ms_type { MVMS_EVENT }; -/** WLAN_802_11_NETWORK_INFRASTRUCTURE */ -enum WLAN_802_11_NETWORK_INFRASTRUCTURE { - wlan802_11ibss, - wlan802_11infrastructure, - wlan802_11autounknown, - /*defined as upper bound */ - wlan802_11infrastructuremax -}; - /** SNMP_MIB_INDEX_e */ enum SNMP_MIB_INDEX_e { desired_bsstype_i = 0, diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h index 014bc1e8b7..e8b9020f9b 100644 --- a/drivers/net/wireless/libertas/dev.h +++ b/drivers/net/wireless/libertas/dev.h @@ -183,7 +183,7 @@ struct assoc_request { struct WLAN_802_11_SSID ssid; u8 channel; - enum WLAN_802_11_NETWORK_INFRASTRUCTURE mode; + u8 mode; u8 bssid[ETH_ALEN]; /** WEP keys */ @@ -252,7 +252,8 @@ struct _wlan_adapter { /** current ssid/bssid related parameters*/ struct current_bss_params curbssparams; - enum WLAN_802_11_NETWORK_INFRASTRUCTURE inframode; + /* IW_MODE_* */ + u8 mode; struct bss_descriptor *pattemptedbssdesc; diff --git a/drivers/net/wireless/libertas/fw.c b/drivers/net/wireless/libertas/fw.c index 565506a992..441123c85e 100644 --- a/drivers/net/wireless/libertas/fw.c +++ b/drivers/net/wireless/libertas/fw.c @@ -200,7 +200,7 @@ static void wlan_init_adapter(wlan_private * priv) memset(&adapter->wep_keys[i], 0, sizeof(struct WLAN_802_11_KEY)); adapter->wep_tx_keyidx = 0; adapter->secinfo.auth_mode = IW_AUTH_ALG_OPEN_SYSTEM; - adapter->inframode = wlan802_11infrastructure; + adapter->mode = IW_MODE_INFRA; adapter->assoc_req = NULL; diff --git a/drivers/net/wireless/libertas/ioctl.c b/drivers/net/wireless/libertas/ioctl.c index 054c6578d6..636a089715 100644 --- a/drivers/net/wireless/libertas/ioctl.c +++ b/drivers/net/wireless/libertas/ioctl.c @@ -445,8 +445,8 @@ static int wlan_get_adhoc_status_ioctl(wlan_private * priv, struct iwreq *wrq) memset(status, 0, sizeof(status)); - switch (adapter->inframode) { - case wlan802_11ibss: + switch (adapter->mode) { + case IW_MODE_ADHOC: if (adapter->connect_status == libertas_connected) { if (adapter->adhoccreate) memcpy(&status, "AdhocStarted", sizeof(status)); @@ -456,7 +456,7 @@ static int wlan_get_adhoc_status_ioctl(wlan_private * priv, struct iwreq *wrq) memcpy(&status, "AdhocIdle", sizeof(status)); } break; - case wlan802_11infrastructure: + case IW_MODE_INFRA: memcpy(&status, "Inframode", sizeof(status)); break; default: diff --git a/drivers/net/wireless/libertas/join.c b/drivers/net/wireless/libertas/join.c index 5a466eced9..2292c14a15 100644 --- a/drivers/net/wireless/libertas/join.c +++ b/drivers/net/wireless/libertas/join.c @@ -87,7 +87,7 @@ int libertas_send_deauth(wlan_private * priv) wlan_adapter *adapter = priv->adapter; int ret = 0; - if (adapter->inframode == wlan802_11infrastructure && + if (adapter->mode == IW_MODE_INFRA && adapter->connect_status == libertas_connected) ret = libertas_send_deauthentication(priv); else @@ -101,7 +101,7 @@ int libertas_do_adhocstop_ioctl(wlan_private * priv) wlan_adapter *adapter = priv->adapter; int ret = 0; - if (adapter->inframode == wlan802_11ibss && + if (adapter->mode == IW_MODE_ADHOC && adapter->connect_status == libertas_connected) ret = libertas_stop_adhoc_network(priv); else @@ -209,8 +209,7 @@ int libertas_join_adhoc_network(wlan_private * priv, struct bss_descriptor * pbs /* check if the requested SSID is already joined */ if (adapter->curbssparams.ssid.ssidlength && !libertas_SSID_cmp(&pbssdesc->ssid, &adapter->curbssparams.ssid) - && (adapter->curbssparams.bssdescriptor.inframode == - wlan802_11ibss)) { + && (adapter->mode == IW_MODE_ADHOC)) { lbs_pr_debug(1, "ADHOC_J_CMD: New ad-hoc SSID is the same as current, " @@ -278,7 +277,7 @@ int libertas_idle_off(wlan_private * priv) ENTER(); if (adapter->connect_status == libertas_disconnected) { - if (adapter->inframode == wlan802_11infrastructure) { + if (adapter->mode == IW_MODE_INFRA) { if (memcmp(adapter->previousbssid, zeromac, sizeof(zeromac)) != 0) { @@ -296,7 +295,7 @@ int libertas_idle_off(wlan_private * priv) i = libertas_find_SSID_in_list(adapter, &adapter->previousssid, adapter->previousbssid, - adapter->inframode); + adapter->mode); if (i < 0) { libertas_send_specific_BSSID_scan(priv, @@ -308,8 +307,7 @@ int libertas_idle_off(wlan_private * priv) previousssid, adapter-> previousbssid, - adapter-> - inframode); + adapter->mode); } if (i < 0) { @@ -317,8 +315,7 @@ int libertas_idle_off(wlan_private * priv) i = libertas_find_SSID_in_list(adapter, &adapter-> previousssid, NULL, - adapter-> - inframode); + adapter->mode); } if (i < 0) { @@ -329,8 +326,7 @@ int libertas_idle_off(wlan_private * priv) i = libertas_find_SSID_in_list(adapter, &adapter-> previousssid, NULL, - adapter-> - inframode); + adapter->mode); } if (i >= 0) { @@ -340,7 +336,7 @@ int libertas_idle_off(wlan_private * priv) scantable[i]); } } - } else if (adapter->inframode == wlan802_11ibss) { + } else if (adapter->mode == IW_MODE_ADHOC) { ret = libertas_prepare_and_send_command(priv, cmd_802_11_ad_hoc_start, 0, @@ -367,7 +363,7 @@ int libertas_idle_on(wlan_private * priv) int ret = 0; if (adapter->connect_status == libertas_connected) { - if (adapter->inframode == wlan802_11infrastructure) { + if (adapter->mode == IW_MODE_INFRA) { lbs_pr_debug(1, "Previous SSID = %s\n", adapter->previousssid.ssid); memmove(&adapter->previousssid, @@ -375,7 +371,7 @@ int libertas_idle_on(wlan_private * priv) sizeof(struct WLAN_802_11_SSID)); libertas_send_deauth(priv); - } else if (adapter->inframode == wlan802_11ibss) { + } else if (adapter->mode == IW_MODE_ADHOC) { ret = libertas_stop_adhoc_network(priv); } @@ -569,7 +565,7 @@ int libertas_cmd_80211_associate(wlan_private * priv, lbs_pr_debug(1, "ASSOC_CMD: rates->header.len = %d\n", rates->header.len); /* set IBSS field */ - if (pbssdesc->inframode == wlan802_11infrastructure) { + if (pbssdesc->mode == IW_MODE_INFRA) { #define CAPINFO_ESS_MODE 1 passo->capinfo.ess = CAPINFO_ESS_MODE; } @@ -643,7 +639,7 @@ int libertas_cmd_80211_ad_hoc_start(wlan_private * priv, /* set the BSS type */ adhs->bsstype = cmd_bss_type_ibss; - pbssdesc->inframode = wlan802_11ibss; + pbssdesc->mode = IW_MODE_ADHOC; adhs->beaconperiod = adapter->beaconperiod; /* set Physical param set */ diff --git a/drivers/net/wireless/libertas/scan.c b/drivers/net/wireless/libertas/scan.c index 23f100a971..26488b08f0 100644 --- a/drivers/net/wireless/libertas/scan.c +++ b/drivers/net/wireless/libertas/scan.c @@ -84,11 +84,11 @@ * * @return Index in scantable, or error code if negative */ -static int is_network_compatible(wlan_adapter * adapter, int index, int mode) +static int is_network_compatible(wlan_adapter * adapter, int index, u8 mode) { ENTER(); - if (adapter->scantable[index].inframode == mode) { + if (adapter->scantable[index].mode == mode) { if ( !adapter->secinfo.wep_enabled && !adapter->secinfo.WPAenabled && !adapter->secinfo.WPA2enabled @@ -996,9 +996,9 @@ static int InterpretBSSDescriptionWithIE(struct bss_descriptor * pBSSEntry, } if (pcap->ibss == 1) { - pBSSEntry->inframode = wlan802_11ibss; + pBSSEntry->mode = IW_MODE_ADHOC; } else { - pBSSEntry->inframode = wlan802_11infrastructure; + pBSSEntry->mode = IW_MODE_INFRA; } /* process variable IE */ @@ -1196,7 +1196,7 @@ int libertas_SSID_cmp(struct WLAN_802_11_SSID *ssid1, struct WLAN_802_11_SSID *s * * @return index in BSSID list, or error return code (< 0) */ -int libertas_find_BSSID_in_list(wlan_adapter * adapter, u8 * bssid, int mode) +int libertas_find_BSSID_in_list(wlan_adapter * adapter, u8 * bssid, u8 mode) { int ret = -ENETUNREACH; int i; @@ -1216,8 +1216,8 @@ int libertas_find_BSSID_in_list(wlan_adapter * adapter, u8 * bssid, int mode) for (i = 0; ret < 0 && i < adapter->numinscantable; i++) { if (!memcmp(adapter->scantable[i].macaddress, bssid, ETH_ALEN)) { switch (mode) { - case wlan802_11infrastructure: - case wlan802_11ibss: + case IW_MODE_INFRA: + case IW_MODE_ADHOC: ret = is_network_compatible(adapter, i, mode); break; default: @@ -1241,7 +1241,7 @@ int libertas_find_BSSID_in_list(wlan_adapter * adapter, u8 * bssid, int mode) * @return index in BSSID list */ int libertas_find_SSID_in_list(wlan_adapter * adapter, - struct WLAN_802_11_SSID *ssid, u8 * bssid, int mode) + struct WLAN_802_11_SSID *ssid, u8 * bssid, u8 mode) { int net = -ENETUNREACH; u8 bestrssi = 0; @@ -1256,8 +1256,8 @@ int libertas_find_SSID_in_list(wlan_adapter * adapter, !memcmp(adapter->scantable[i]. macaddress, bssid, ETH_ALEN))) { switch (mode) { - case wlan802_11infrastructure: - case wlan802_11ibss: + case IW_MODE_INFRA: + case IW_MODE_ADHOC: j = is_network_compatible(adapter, i, mode); if (j >= 0) { @@ -1280,7 +1280,7 @@ int libertas_find_SSID_in_list(wlan_adapter * adapter, } } break; - case wlan802_11autounknown: + case IW_MODE_AUTO: default: if (SCAN_RSSI(adapter->scantable[i].rssi) > bestrssi) { @@ -1307,8 +1307,7 @@ int libertas_find_SSID_in_list(wlan_adapter * adapter, * * @return index in BSSID list */ -int libertas_find_best_SSID_in_list(wlan_adapter * adapter, - enum WLAN_802_11_NETWORK_INFRASTRUCTURE mode) +int libertas_find_best_SSID_in_list(wlan_adapter * adapter, u8 mode) { int bestnet = -ENETUNREACH; u8 bestrssi = 0; @@ -1320,8 +1319,8 @@ int libertas_find_best_SSID_in_list(wlan_adapter * adapter, for (i = 0; i < adapter->numinscantable; i++) { switch (mode) { - case wlan802_11infrastructure: - case wlan802_11ibss: + case IW_MODE_INFRA: + case IW_MODE_ADHOC: if (is_network_compatible(adapter, i, mode) >= 0) { if (SCAN_RSSI(adapter->scantable[i].rssi) > bestrssi) { @@ -1332,7 +1331,7 @@ int libertas_find_best_SSID_in_list(wlan_adapter * adapter, } } break; - case wlan802_11autounknown: + case IW_MODE_AUTO: default: if (SCAN_RSSI(adapter->scantable[i].rssi) > bestrssi) { bestrssi = @@ -1357,8 +1356,7 @@ int libertas_find_best_SSID_in_list(wlan_adapter * adapter, */ int libertas_find_best_network_SSID(wlan_private * priv, struct WLAN_802_11_SSID *pSSID, - enum WLAN_802_11_NETWORK_INFRASTRUCTURE preferred_mode, - enum WLAN_802_11_NETWORK_INFRASTRUCTURE *out_mode) + u8 preferred_mode, u8 *out_mode) { wlan_adapter *adapter = priv->adapter; int ret = 0; @@ -1383,7 +1381,7 @@ int libertas_find_best_network_SSID(wlan_private * priv, preqbssid = &adapter->scantable[i]; memcpy(pSSID, &preqbssid->ssid, sizeof(struct WLAN_802_11_SSID)); - *out_mode = preqbssid->inframode; + *out_mode = preqbssid->mode; if (!pSSID->ssidlength) { ret = -1; @@ -1601,7 +1599,7 @@ int libertas_get_scan(struct net_device *dev, struct iw_request_info *info, //Add mode iwe.cmd = SIOCGIWMODE; - iwe.u.mode = adapter->scantable[i].inframode + 1; + iwe.u.mode = adapter->scantable[i].mode; iwe.len = IW_EV_UINT_LEN; current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, iwe.len); @@ -1635,7 +1633,7 @@ int libertas_get_scan(struct net_device *dev, struct iw_request_info *info, iwe.u.qual.noise = CAL_NF(adapter->NF[TYPE_BEACON][TYPE_NOAVG]); } - if ((adapter->inframode == wlan802_11ibss) && + if ((adapter->mode == IW_MODE_ADHOC) && !libertas_SSID_cmp(&adapter->curbssparams.ssid, &adapter->scantable[i].ssid) && adapter->adhoccreate) { @@ -1700,7 +1698,7 @@ int libertas_get_scan(struct net_device *dev, struct iw_request_info *info, end_buf, &iwe, iwe.len); } - if ((adapter->scantable[i].inframode == wlan802_11ibss) + if ((adapter->scantable[i].mode == IW_MODE_ADHOC) && !libertas_SSID_cmp(&adapter->curbssparams.ssid, &adapter->scantable[i].ssid) && adapter->adhoccreate) { diff --git a/drivers/net/wireless/libertas/scan.h b/drivers/net/wireless/libertas/scan.h index 486bdc4f09..405f4f0fe5 100644 --- a/drivers/net/wireless/libertas/scan.h +++ b/drivers/net/wireless/libertas/scan.h @@ -153,7 +153,7 @@ struct bss_descriptor { u32 atimwindow; - enum WLAN_802_11_NETWORK_INFRASTRUCTURE inframode; + u8 mode; u8 libertas_supported_rates[WLAN_SUPPORTED_RATES]; int extra_ie; @@ -177,14 +177,13 @@ struct bss_descriptor { extern int libertas_SSID_cmp(struct WLAN_802_11_SSID *ssid1, struct WLAN_802_11_SSID *ssid2); extern int libertas_find_SSID_in_list(wlan_adapter * adapter, struct WLAN_802_11_SSID *ssid, - u8 * bssid, int mode); -int libertas_find_best_SSID_in_list(wlan_adapter * adapter, enum WLAN_802_11_NETWORK_INFRASTRUCTURE mode); -extern int libertas_find_BSSID_in_list(wlan_adapter * adapter, u8 * bssid, int mode); + u8 * bssid, u8 mode); +int libertas_find_best_SSID_in_list(wlan_adapter * adapter, u8 mode); +extern int libertas_find_BSSID_in_list(wlan_adapter * adapter, u8 * bssid, u8 mode); int libertas_find_best_network_SSID(wlan_private * priv, struct WLAN_802_11_SSID *pSSID, - enum WLAN_802_11_NETWORK_INFRASTRUCTURE preferred_mode, - enum WLAN_802_11_NETWORK_INFRASTRUCTURE *out_mode); + u8 preferred_mode, u8 *out_mode); extern int libertas_send_specific_SSID_scan(wlan_private * priv, struct WLAN_802_11_SSID *prequestedssid, diff --git a/drivers/net/wireless/libertas/wext.c b/drivers/net/wireless/libertas/wext.c index 62d92ff9fc..18629af332 100644 --- a/drivers/net/wireless/libertas/wext.c +++ b/drivers/net/wireless/libertas/wext.c @@ -233,7 +233,7 @@ static int changeadhocchannel(wlan_private * priv, int channel) // find out the BSSID that matches the current SSID i = libertas_find_SSID_in_list(adapter, &curadhocssid, NULL, - wlan802_11ibss); + IW_MODE_ADHOC); if (i >= 0) { lbs_pr_debug(1, "SSID found at %d in List," @@ -316,13 +316,11 @@ static int get_active_data_rates(wlan_adapter * adapter, ENTER(); if (adapter->connect_status != libertas_connected) { - if (adapter->inframode == wlan802_11infrastructure) { - //Infra. mode + if (adapter->mode == IW_MODE_INFRA) { lbs_pr_debug(1, "Infra\n"); k = copyrates(rates, k, libertas_supported_rates, sizeof(libertas_supported_rates)); } else { - //ad-hoc mode lbs_pr_debug(1, "Adhoc G\n"); k = copyrates(rates, k, libertas_adhoc_rates_g, sizeof(libertas_adhoc_rates_g)); @@ -586,20 +584,7 @@ static int wlan_get_mode(struct net_device *dev, ENTER(); - switch (adapter->inframode) { - case wlan802_11ibss: - *uwrq = IW_MODE_ADHOC; - break; - - case wlan802_11infrastructure: - *uwrq = IW_MODE_INFRA; - break; - - default: - case wlan802_11autounknown: - *uwrq = IW_MODE_AUTO; - break; - } + *uwrq = adapter->mode; LEAVE(); return 0; @@ -1417,7 +1402,7 @@ static struct iw_statistics *wlan_get_wireless_stats(struct net_device *dev) ENTER(); - priv->wstats.status = adapter->inframode; + priv->wstats.status = adapter->mode; /* If we're not associated, all quality values are meaningless */ if (adapter->connect_status != libertas_connected) @@ -1551,7 +1536,7 @@ static int wlan_set_freq(struct net_device *dev, struct iw_request_info *info, if (!cfp) { rc = -EINVAL; } else { - if (adapter->inframode == wlan802_11ibss) { + if (adapter->mode == IW_MODE_ADHOC) { rc = changeadhocchannel(priv, channel); /* If station is WEP enabled, send the * command to set WEP in firmware @@ -1698,49 +1683,31 @@ static int wlan_set_mode(struct net_device *dev, wlan_private *priv = dev->priv; wlan_adapter *adapter = priv->adapter; struct assoc_request * assoc_req; - enum WLAN_802_11_NETWORK_INFRASTRUCTURE new_mode; ENTER(); - switch (*uwrq) { - case IW_MODE_ADHOC: - lbs_pr_debug(1, "Wanted mode is ad-hoc: current datarate=%#x\n", - adapter->datarate); - new_mode = wlan802_11ibss; - adapter->adhocchannel = DEFAULT_AD_HOC_CHANNEL; - break; - - case IW_MODE_INFRA: - lbs_pr_debug(1, "Wanted mode is Infrastructure\n"); - new_mode = wlan802_11infrastructure; - break; - - case IW_MODE_AUTO: - lbs_pr_debug(1, "Wanted mode is Auto\n"); - new_mode = wlan802_11autounknown; - break; - - default: - lbs_pr_debug(1, "Wanted mode is Unknown: 0x%x\n", *uwrq); - return -EINVAL; + if ( (*uwrq != IW_MODE_ADHOC) + && (*uwrq != IW_MODE_INFRA) + && (*uwrq != IW_MODE_AUTO)) { + lbs_pr_debug(1, "Invalid mode: 0x%x\n", *uwrq); + ret = -EINVAL; + goto out; } mutex_lock(&adapter->lock); assoc_req = wlan_get_association_request(adapter); if (!assoc_req) { ret = -ENOMEM; + wlan_cancel_association_work(priv); } else { - assoc_req->mode = new_mode; - } - - if (ret == 0) { + assoc_req->mode = *uwrq; set_bit(ASSOC_FLAG_MODE, &assoc_req->flags); wlan_postpone_association_work(priv); - } else { - wlan_cancel_association_work(priv); + lbs_pr_debug(1, "Switching to mode: 0x%x\n", *uwrq); } mutex_unlock(&adapter->lock); +out: LEAVE(); return ret; } @@ -2037,7 +2004,7 @@ static int wlan_get_encodeext(struct net_device *dev, if (!ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY && ext->alg != IW_ENCODE_ALG_WEP) { - if (index != 0 || adapter->inframode != wlan802_11infrastructure) + if (index != 0 || adapter->mode != IW_MODE_INFRA) goto out; } -- 2.39.5