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-rw-r--r--drivers/net/wireless/libertas/assoc.c57
-rw-r--r--drivers/net/wireless/libertas/dev.h6
-rw-r--r--drivers/net/wireless/libertas/hostcmd.h16
-rw-r--r--drivers/net/wireless/libertas/scan.c32
-rw-r--r--drivers/net/wireless/libertas/types.h57
5 files changed, 70 insertions, 98 deletions
diff --git a/drivers/net/wireless/libertas/assoc.c b/drivers/net/wireless/libertas/assoc.c
index a0e440cd896..d4d1d80045e 100644
--- a/drivers/net/wireless/libertas/assoc.c
+++ b/drivers/net/wireless/libertas/assoc.c
@@ -219,11 +219,10 @@ static int lbs_adhoc_join(struct lbs_private *priv,
memcpy(&cmd.bss.bssid, &bss->bssid, ETH_ALEN);
memcpy(&cmd.bss.ssid, &bss->ssid, bss->ssid_len);
- memcpy(&cmd.bss.phyparamset, &bss->phyparamset,
- sizeof(union ieeetypes_phyparamset));
+ memcpy(&cmd.bss.ds, &bss->phy.ds, sizeof(struct ieee_ie_ds_param_set));
- memcpy(&cmd.bss.ssparamset, &bss->ssparamset,
- sizeof(union IEEEtypes_ssparamset));
+ memcpy(&cmd.bss.ibss, &bss->ss.ibss,
+ sizeof(struct ieee_ie_ibss_param_set));
cmd.bss.capability = cpu_to_le16(bss->capability & CAPINFO_MASK);
lbs_deb_join("ADHOC_J_CMD: tmpcap=%4X CAPINFO_MASK=%4X\n",
@@ -260,7 +259,7 @@ static int lbs_adhoc_join(struct lbs_private *priv,
*/
lbs_set_basic_rate_flags(cmd.bss.rates, ratesize);
- cmd.bss.ssparamset.ibssparamset.atimwindow = cpu_to_le16(bss->atimwindow);
+ cmd.bss.ibss.atimwindow = bss->atimwindow;
if (assoc_req->secinfo.wep_enabled) {
u16 tmp = le16_to_cpu(cmd.bss.capability);
@@ -343,14 +342,14 @@ static int lbs_adhoc_start(struct lbs_private *priv,
WARN_ON(!assoc_req->channel);
/* set Physical parameter set */
- cmd.phyparamset.dsparamset.elementid = WLAN_EID_DS_PARAMS;
- cmd.phyparamset.dsparamset.len = 1;
- cmd.phyparamset.dsparamset.currentchan = assoc_req->channel;
+ cmd.ds.elementid = WLAN_EID_DS_PARAMS;
+ cmd.ds.len = 1;
+ cmd.ds.channel = assoc_req->channel;
/* set IBSS parameter set */
- cmd.ssparamset.ibssparamset.elementid = WLAN_EID_IBSS_PARAMS;
- cmd.ssparamset.ibssparamset.len = 2;
- cmd.ssparamset.ibssparamset.atimwindow = 0;
+ cmd.ibss.elementid = WLAN_EID_IBSS_PARAMS;
+ cmd.ibss.len = 2;
+ cmd.ibss.atimwindow = cpu_to_le16(0);
/* set capability info */
tmpcap = WLAN_CAPABILITY_IBSS;
@@ -1560,8 +1559,8 @@ int lbs_cmd_80211_associate(struct lbs_private *priv,
u8 *pos;
u16 tmpcap, tmplen;
struct mrvlietypes_ssidparamset *ssid;
- struct mrvlietypes_phyparamset *phy;
- struct mrvlietypes_ssparamset *ss;
+ struct mrvlietypes_dsparamset *ds;
+ struct mrvlietypes_cfparamset *cf;
struct mrvlietypes_ratesparamset *rates;
struct mrvlietypes_rsnparamset *rsn;
@@ -1594,20 +1593,18 @@ int lbs_cmd_80211_associate(struct lbs_private *priv,
memcpy(ssid->ssid, bss->ssid, tmplen);
pos += sizeof(ssid->header) + tmplen;
- phy = (struct mrvlietypes_phyparamset *) pos;
- phy->header.type = cpu_to_le16(TLV_TYPE_PHY_DS);
- tmplen = sizeof(phy->fh_ds.dsparamset);
- phy->header.len = cpu_to_le16(tmplen);
- memcpy(&phy->fh_ds.dsparamset,
- &bss->phyparamset.dsparamset.currentchan,
- tmplen);
- pos += sizeof(phy->header) + tmplen;
-
- ss = (struct mrvlietypes_ssparamset *) pos;
- ss->header.type = cpu_to_le16(TLV_TYPE_CF);
- tmplen = sizeof(ss->cf_ibss.cfparamset);
- ss->header.len = cpu_to_le16(tmplen);
- pos += sizeof(ss->header) + tmplen;
+ ds = (struct mrvlietypes_dsparamset *) pos;
+ ds->header.type = cpu_to_le16(TLV_TYPE_PHY_DS);
+ ds->header.len = cpu_to_le16(1);
+ ds->channel = bss->phy.ds.channel;
+ pos += sizeof(ds->header) + 1;
+
+ cf = (struct mrvlietypes_cfparamset *) pos;
+ cf->header.type = cpu_to_le16(TLV_TYPE_CF);
+ tmplen = sizeof(*cf) - sizeof (cf->header);
+ cf->header.len = cpu_to_le16(tmplen);
+ /* IE payload should be zeroed, firmware fills it in for us */
+ pos += sizeof(*cf);
rates = (struct mrvlietypes_ratesparamset *) pos;
rates->header.type = cpu_to_le16(TLV_TYPE_RATES);
@@ -1643,7 +1640,7 @@ int lbs_cmd_80211_associate(struct lbs_private *priv,
}
/* update curbssparams */
- priv->curbssparams.channel = bss->phyparamset.dsparamset.currentchan;
+ priv->curbssparams.channel = bss->phy.ds.channel;
if (lbs_parse_dnld_countryinfo_11d(priv, bss)) {
ret = -1;
@@ -1669,7 +1666,7 @@ int lbs_ret_80211_associate(struct lbs_private *priv,
{
int ret = 0;
union iwreq_data wrqu;
- struct ieeetypes_assocrsp *passocrsp;
+ struct ieee_assoc_response *passocrsp;
struct bss_descriptor *bss;
u16 status_code;
@@ -1682,7 +1679,7 @@ int lbs_ret_80211_associate(struct lbs_private *priv,
}
bss = &priv->in_progress_assoc_req->bss;
- passocrsp = (struct ieeetypes_assocrsp *) &resp->params;
+ passocrsp = (struct ieee_assoc_response *) &resp->params;
/*
* Older FW versions map the IEEE 802.11 Status Code in the association
diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h
index a4455ec7c35..d0de8c70f8c 100644
--- a/drivers/net/wireless/libertas/dev.h
+++ b/drivers/net/wireless/libertas/dev.h
@@ -340,7 +340,7 @@ struct bss_descriptor {
u32 rssi;
u32 channel;
u16 beaconperiod;
- u32 atimwindow;
+ __le16 atimwindow;
/* IW_MODE_AUTO, IW_MODE_ADHOC, IW_MODE_INFRA */
u8 mode;
@@ -350,8 +350,8 @@ struct bss_descriptor {
unsigned long last_scanned;
- union ieeetypes_phyparamset phyparamset;
- union IEEEtypes_ssparamset ssparamset;
+ union ieee_phy_param_set phy;
+ union ieee_ss_param_set ss;
struct ieeetypes_countryinfofullset countryinfo;
diff --git a/drivers/net/wireless/libertas/hostcmd.h b/drivers/net/wireless/libertas/hostcmd.h
index 391c54ab2b0..463ff977995 100644
--- a/drivers/net/wireless/libertas/hostcmd.h
+++ b/drivers/net/wireless/libertas/hostcmd.h
@@ -278,7 +278,7 @@ struct cmd_ds_802_11_associate {
} __attribute__ ((packed));
struct cmd_ds_802_11_associate_rsp {
- struct ieeetypes_assocrsp assocRsp;
+ struct ieee_assoc_response response;
} __attribute__ ((packed));
struct cmd_ds_802_11_set_wep {
@@ -535,9 +535,11 @@ struct cmd_ds_802_11_ad_hoc_start {
u8 bsstype;
__le16 beaconperiod;
u8 dtimperiod; /* Reserved on v9 and later */
- union IEEEtypes_ssparamset ssparamset;
- union ieeetypes_phyparamset phyparamset;
- __le16 probedelay;
+ struct ieee_ie_ibss_param_set ibss;
+ u8 reserved1[4];
+ struct ieee_ie_ds_param_set ds;
+ u8 reserved2[4];
+ __le16 probedelay; /* Reserved on v9 and later */
__le16 capability;
u8 rates[MAX_RATES];
u8 tlv_memory_size_pad[100];
@@ -558,8 +560,10 @@ struct adhoc_bssdesc {
u8 dtimperiod;
__le64 timestamp;
__le64 localtime;
- union ieeetypes_phyparamset phyparamset;
- union IEEEtypes_ssparamset ssparamset;
+ struct ieee_ie_ds_param_set ds;
+ u8 reserved1[4];
+ struct ieee_ie_ibss_param_set ibss;
+ u8 reserved2[4];
__le16 capability;
u8 rates[MAX_RATES];
diff --git a/drivers/net/wireless/libertas/scan.c b/drivers/net/wireless/libertas/scan.c
index 8124db36aaf..38b056066e1 100644
--- a/drivers/net/wireless/libertas/scan.c
+++ b/drivers/net/wireless/libertas/scan.c
@@ -513,10 +513,10 @@ void lbs_scan_worker(struct work_struct *work)
static int lbs_process_bss(struct bss_descriptor *bss,
uint8_t **pbeaconinfo, int *bytesleft)
{
- struct ieeetypes_fhparamset *pFH;
- struct ieeetypes_dsparamset *pDS;
- struct ieeetypes_cfparamset *pCF;
- struct ieeetypes_ibssparamset *pibss;
+ struct ieee_ie_fh_param_set *fh;
+ struct ieee_ie_ds_param_set *ds;
+ struct ieee_ie_cf_param_set *cf;
+ struct ieee_ie_ibss_param_set *ibss;
DECLARE_SSID_BUF(ssid);
struct ieeetypes_countryinfoset *pcountryinfo;
uint8_t *pos, *end, *p;
@@ -616,32 +616,28 @@ static int lbs_process_bss(struct bss_descriptor *bss,
break;
case WLAN_EID_FH_PARAMS:
- pFH = (struct ieeetypes_fhparamset *) pos;
- memmove(&bss->phyparamset.fhparamset, pFH,
- sizeof(struct ieeetypes_fhparamset));
+ fh = (struct ieee_ie_fh_param_set *) pos;
+ memcpy(&bss->phy.fh, fh, sizeof(*fh));
lbs_deb_scan("got FH IE\n");
break;
case WLAN_EID_DS_PARAMS:
- pDS = (struct ieeetypes_dsparamset *) pos;
- bss->channel = pDS->currentchan;
- memcpy(&bss->phyparamset.dsparamset, pDS,
- sizeof(struct ieeetypes_dsparamset));
+ ds = (struct ieee_ie_ds_param_set *) pos;
+ bss->channel = ds->channel;
+ memcpy(&bss->phy.ds, ds, sizeof(*ds));
lbs_deb_scan("got DS IE, channel %d\n", bss->channel);
break;
case WLAN_EID_CF_PARAMS:
- pCF = (struct ieeetypes_cfparamset *) pos;
- memcpy(&bss->ssparamset.cfparamset, pCF,
- sizeof(struct ieeetypes_cfparamset));
+ cf = (struct ieee_ie_cf_param_set *) pos;
+ memcpy(&bss->ss.cf, cf, sizeof(*cf));
lbs_deb_scan("got CF IE\n");
break;
case WLAN_EID_IBSS_PARAMS:
- pibss = (struct ieeetypes_ibssparamset *) pos;
- bss->atimwindow = le16_to_cpu(pibss->atimwindow);
- memmove(&bss->ssparamset.ibssparamset, pibss,
- sizeof(struct ieeetypes_ibssparamset));
+ ibss = (struct ieee_ie_ibss_param_set *) pos;
+ bss->atimwindow = ibss->atimwindow;
+ memcpy(&bss->ss.ibss, ibss, sizeof(*ibss));
lbs_deb_scan("got IBSS IE\n");
break;
diff --git a/drivers/net/wireless/libertas/types.h b/drivers/net/wireless/libertas/types.h
index de03b9c9c20..b8d2ce93604 100644
--- a/drivers/net/wireless/libertas/types.h
+++ b/drivers/net/wireless/libertas/types.h
@@ -8,7 +8,7 @@
#include <asm/byteorder.h>
#include <linux/wireless.h>
-struct ieeetypes_cfparamset {
+struct ieee_ie_cf_param_set {
u8 elementid;
u8 len;
u8 cfpcnt;
@@ -18,18 +18,18 @@ struct ieeetypes_cfparamset {
} __attribute__ ((packed));
-struct ieeetypes_ibssparamset {
+struct ieee_ie_ibss_param_set {
u8 elementid;
u8 len;
__le16 atimwindow;
} __attribute__ ((packed));
-union IEEEtypes_ssparamset {
- struct ieeetypes_cfparamset cfparamset;
- struct ieeetypes_ibssparamset ibssparamset;
+union ieee_ss_param_set {
+ struct ieee_ie_cf_param_set cf;
+ struct ieee_ie_ibss_param_set ibss;
} __attribute__ ((packed));
-struct ieeetypes_fhparamset {
+struct ieee_ie_fh_param_set {
u8 elementid;
u8 len;
__le16 dwelltime;
@@ -38,18 +38,18 @@ struct ieeetypes_fhparamset {
u8 hopindex;
} __attribute__ ((packed));
-struct ieeetypes_dsparamset {
+struct ieee_ie_ds_param_set {
u8 elementid;
u8 len;
- u8 currentchan;
+ u8 channel;
} __attribute__ ((packed));
-union ieeetypes_phyparamset {
- struct ieeetypes_fhparamset fhparamset;
- struct ieeetypes_dsparamset dsparamset;
+union ieee_phy_param_set {
+ struct ieee_ie_fh_param_set fh;
+ struct ieee_ie_ds_param_set ds;
} __attribute__ ((packed));
-struct ieeetypes_assocrsp {
+struct ieee_assoc_response {
__le16 capability;
__le16 statuscode;
__le16 aid;
@@ -149,42 +149,17 @@ struct mrvlietypes_chanlistparamset {
struct chanscanparamset chanscanparam[1];
} __attribute__ ((packed));
-struct cfparamset {
+struct mrvlietypes_cfparamset {
+ struct mrvlietypesheader header;
u8 cfpcnt;
u8 cfpperiod;
__le16 cfpmaxduration;
__le16 cfpdurationremaining;
} __attribute__ ((packed));
-struct ibssparamset {
- __le16 atimwindow;
-} __attribute__ ((packed));
-
-struct mrvlietypes_ssparamset {
- struct mrvlietypesheader header;
- union {
- struct cfparamset cfparamset[1];
- struct ibssparamset ibssparamset[1];
- } cf_ibss;
-} __attribute__ ((packed));
-
-struct fhparamset {
- __le16 dwelltime;
- u8 hopset;
- u8 hoppattern;
- u8 hopindex;
-} __attribute__ ((packed));
-
-struct dsparamset {
- u8 currentchan;
-} __attribute__ ((packed));
-
-struct mrvlietypes_phyparamset {
+struct mrvlietypes_dsparamset {
struct mrvlietypesheader header;
- union {
- struct fhparamset fhparamset[1];
- struct dsparamset dsparamset[1];
- } fh_ds;
+ u8 channel;
} __attribute__ ((packed));
struct mrvlietypes_rsnparamset {
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-29 00:16:26 +0000