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-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/usb.c2
-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c68
-rw-r--r--drivers/net/wireless/ipw2x00/ipw2200.c2
-rw-r--r--drivers/net/wireless/iwlwifi/dvm/devices.c39
4 files changed, 50 insertions, 61 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/usb.c b/drivers/net/wireless/brcm80211/brcmfmac/usb.c
index a2b4b1e7101..7a6dfdc67b6 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/usb.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/usb.c
@@ -1339,7 +1339,7 @@ static int brcmf_usb_probe_cb(struct brcmf_usbdev_info *devinfo,
}
ret = brcmf_bus_start(dev);
- if (ret == -ENOLINK) {
+ if (ret) {
brcmf_dbg(ERROR, "dongle is not responding\n");
brcmf_detach(dev);
goto fail;
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
index b27e245c2a1..fdbfa204e5d 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
@@ -3972,7 +3972,7 @@ brcmf_set_management_ie(struct brcmf_cfg80211_info *cfg,
u8 *iovar_ie_buf;
u8 *curr_ie_buf;
u8 *mgmt_ie_buf = NULL;
- u32 mgmt_ie_buf_len;
+ int mgmt_ie_buf_len;
u32 *mgmt_ie_len;
u32 del_add_ie_buf_len = 0;
u32 total_ie_buf_len = 0;
@@ -3982,7 +3982,7 @@ brcmf_set_management_ie(struct brcmf_cfg80211_info *cfg,
struct parsed_vndr_ie_info *vndrie_info;
s32 i;
u8 *ptr;
- u32 remained_buf_len;
+ int remained_buf_len;
WL_TRACE("bssidx %d, pktflag : 0x%02X\n", bssidx, pktflag);
iovar_ie_buf = kzalloc(WL_EXTRA_BUF_MAX, GFP_KERNEL);
@@ -4605,12 +4605,13 @@ brcmf_bss_roaming_done(struct brcmf_cfg80211_info *cfg,
struct brcmf_cfg80211_profile *profile = cfg->profile;
struct brcmf_cfg80211_connect_info *conn_info = cfg_to_conn(cfg);
struct wiphy *wiphy = cfg_to_wiphy(cfg);
- struct brcmf_channel_info_le channel_le;
- struct ieee80211_channel *notify_channel;
+ struct ieee80211_channel *notify_channel = NULL;
struct ieee80211_supported_band *band;
+ struct brcmf_bss_info_le *bi;
u32 freq;
s32 err = 0;
u32 target_channel;
+ u8 *buf;
WL_TRACE("Enter\n");
@@ -4618,11 +4619,22 @@ brcmf_bss_roaming_done(struct brcmf_cfg80211_info *cfg,
memcpy(profile->bssid, e->addr, ETH_ALEN);
brcmf_update_bss_info(cfg);
- brcmf_exec_dcmd(ndev, BRCMF_C_GET_CHANNEL, &channel_le,
- sizeof(channel_le));
+ buf = kzalloc(WL_BSS_INFO_MAX, GFP_KERNEL);
+ if (buf == NULL) {
+ err = -ENOMEM;
+ goto done;
+ }
+
+ /* data sent to dongle has to be little endian */
+ *(__le32 *)buf = cpu_to_le32(WL_BSS_INFO_MAX);
+ err = brcmf_exec_dcmd(ndev, BRCMF_C_GET_BSS_INFO, buf, WL_BSS_INFO_MAX);
+
+ if (err)
+ goto done;
- target_channel = le32_to_cpu(channel_le.target_channel);
- WL_CONN("Roamed to channel %d\n", target_channel);
+ bi = (struct brcmf_bss_info_le *)(buf + 4);
+ target_channel = bi->ctl_ch ? bi->ctl_ch :
+ CHSPEC_CHANNEL(le16_to_cpu(bi->chanspec));
if (target_channel <= CH_MAX_2G_CHANNEL)
band = wiphy->bands[IEEE80211_BAND_2GHZ];
@@ -4632,6 +4644,8 @@ brcmf_bss_roaming_done(struct brcmf_cfg80211_info *cfg,
freq = ieee80211_channel_to_frequency(target_channel, band->band);
notify_channel = ieee80211_get_channel(wiphy, freq);
+done:
+ kfree(buf);
cfg80211_roamed(ndev, notify_channel, (u8 *)profile->bssid,
conn_info->req_ie, conn_info->req_ie_len,
conn_info->resp_ie, conn_info->resp_ie_len, GFP_KERNEL);
@@ -5185,41 +5199,6 @@ brcmf_cfg80211_event(struct net_device *ndev,
schedule_work(&cfg->event_work);
}
-static s32 brcmf_dongle_mode(struct net_device *ndev, s32 iftype)
-{
- s32 infra = 0;
- s32 err = 0;
-
- switch (iftype) {
- case NL80211_IFTYPE_MONITOR:
- case NL80211_IFTYPE_WDS:
- WL_ERR("type (%d) : currently we do not support this mode\n",
- iftype);
- err = -EINVAL;
- return err;
- case NL80211_IFTYPE_ADHOC:
- infra = 0;
- break;
- case NL80211_IFTYPE_STATION:
- infra = 1;
- break;
- case NL80211_IFTYPE_AP:
- infra = 1;
- break;
- default:
- err = -EINVAL;
- WL_ERR("invalid type (%d)\n", iftype);
- return err;
- }
- err = brcmf_exec_dcmd_u32(ndev, BRCMF_C_SET_INFRA, &infra);
- if (err) {
- WL_ERR("WLC_SET_INFRA error (%d)\n", err);
- return err;
- }
-
- return 0;
-}
-
static s32 brcmf_dongle_eventmsg(struct net_device *ndev)
{
/* Room for "event_msgs" + '\0' + bitvec */
@@ -5438,7 +5417,8 @@ static s32 brcmf_config_dongle(struct brcmf_cfg80211_info *cfg)
WL_BEACON_TIMEOUT);
if (err)
goto default_conf_out;
- err = brcmf_dongle_mode(ndev, wdev->iftype);
+ err = brcmf_cfg80211_change_iface(wdev->wiphy, ndev, wdev->iftype,
+ NULL, NULL);
if (err && err != -EINPROGRESS)
goto default_conf_out;
err = brcmf_dongle_probecap(cfg);
diff --git a/drivers/net/wireless/ipw2x00/ipw2200.c b/drivers/net/wireless/ipw2x00/ipw2200.c
index 935120fc8c9..768bf612533 100644
--- a/drivers/net/wireless/ipw2x00/ipw2200.c
+++ b/drivers/net/wireless/ipw2x00/ipw2200.c
@@ -10472,7 +10472,7 @@ static void ipw_handle_promiscuous_tx(struct ipw_priv *priv,
} else
len = src->len;
- dst = alloc_skb(len + sizeof(*rt_hdr), GFP_ATOMIC);
+ dst = alloc_skb(len + sizeof(*rt_hdr) + sizeof(u16)*2, GFP_ATOMIC);
if (!dst)
continue;
diff --git a/drivers/net/wireless/iwlwifi/dvm/devices.c b/drivers/net/wireless/iwlwifi/dvm/devices.c
index 349c205d5f6..da586206419 100644
--- a/drivers/net/wireless/iwlwifi/dvm/devices.c
+++ b/drivers/net/wireless/iwlwifi/dvm/devices.c
@@ -518,7 +518,7 @@ static int iwl6000_hw_channel_switch(struct iwl_priv *priv,
* See iwlagn_mac_channel_switch.
*/
struct iwl_rxon_context *ctx = &priv->contexts[IWL_RXON_CTX_BSS];
- struct iwl6000_channel_switch_cmd cmd;
+ struct iwl6000_channel_switch_cmd *cmd;
u32 switch_time_in_usec, ucode_switch_time;
u16 ch;
u32 tsf_low;
@@ -527,18 +527,25 @@ static int iwl6000_hw_channel_switch(struct iwl_priv *priv,
struct ieee80211_vif *vif = ctx->vif;
struct iwl_host_cmd hcmd = {
.id = REPLY_CHANNEL_SWITCH,
- .len = { sizeof(cmd), },
+ .len = { sizeof(*cmd), },
.flags = CMD_SYNC,
- .data = { &cmd, },
+ .dataflags[0] = IWL_HCMD_DFL_NOCOPY,
};
+ int err;
- cmd.band = priv->band == IEEE80211_BAND_2GHZ;
+ cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
+ if (!cmd)
+ return -ENOMEM;
+
+ hcmd.data[0] = cmd;
+
+ cmd->band = priv->band == IEEE80211_BAND_2GHZ;
ch = ch_switch->channel->hw_value;
IWL_DEBUG_11H(priv, "channel switch from %u to %u\n",
ctx->active.channel, ch);
- cmd.channel = cpu_to_le16(ch);
- cmd.rxon_flags = ctx->staging.flags;
- cmd.rxon_filter_flags = ctx->staging.filter_flags;
+ cmd->channel = cpu_to_le16(ch);
+ cmd->rxon_flags = ctx->staging.flags;
+ cmd->rxon_filter_flags = ctx->staging.filter_flags;
switch_count = ch_switch->count;
tsf_low = ch_switch->timestamp & 0x0ffffffff;
/*
@@ -554,23 +561,25 @@ static int iwl6000_hw_channel_switch(struct iwl_priv *priv,
switch_count = 0;
}
if (switch_count <= 1)
- cmd.switch_time = cpu_to_le32(priv->ucode_beacon_time);
+ cmd->switch_time = cpu_to_le32(priv->ucode_beacon_time);
else {
switch_time_in_usec =
vif->bss_conf.beacon_int * switch_count * TIME_UNIT;
ucode_switch_time = iwl_usecs_to_beacons(priv,
switch_time_in_usec,
beacon_interval);
- cmd.switch_time = iwl_add_beacon_time(priv,
- priv->ucode_beacon_time,
- ucode_switch_time,
- beacon_interval);
+ cmd->switch_time = iwl_add_beacon_time(priv,
+ priv->ucode_beacon_time,
+ ucode_switch_time,
+ beacon_interval);
}
IWL_DEBUG_11H(priv, "uCode time for the switch is 0x%x\n",
- cmd.switch_time);
- cmd.expect_beacon = ch_switch->channel->flags & IEEE80211_CHAN_RADAR;
+ cmd->switch_time);
+ cmd->expect_beacon = ch_switch->channel->flags & IEEE80211_CHAN_RADAR;
- return iwl_dvm_send_cmd(priv, &hcmd);
+ err = iwl_dvm_send_cmd(priv, &hcmd);
+ kfree(cmd);
+ return err;
}
struct iwl_lib_ops iwl6000_lib = {
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-27 20:59:04 +0000