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staging: brcm80211: brcmfmac: Roamed channel info passed to cfg80211

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With this patch, brcmfmac driver will pass roamed channel information to
cfg80211 via cfg80211_roamed() API.

Signed-off-by: Sukesh Srikakula <sukeshs@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Sukesh Srikakula 2011-08-08 15:58:14 +02:00 committed by Greg Kroah-Hartman
parent db25e44b9f
commit 1f44a8219e
1 changed files with 20 additions and 1 deletions
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21
drivers/staging/brcm80211/brcmfmac/wl_cfg80211.c
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@ -2890,6 +2890,11 @@ brcmf_bss_roaming_done(struct brcmf_cfg80211_priv *cfg_priv,
const struct brcmf_event_msg *e, void *data)
{
struct brcmf_cfg80211_connect_info *conn_info = cfg_to_conn(cfg_priv);
struct wiphy *wiphy = cfg_to_wiphy(cfg_priv);
struct brcmf_channel_info channel;
struct ieee80211_channel *notify_channel;
struct ieee80211_supported_band *band;
u32 freq;
s32 err = 0;
WL_TRACE("Enter\n");
@ -2898,7 +2903,21 @@ brcmf_bss_roaming_done(struct brcmf_cfg80211_priv *cfg_priv,
brcmf_update_prof(cfg_priv, NULL, &e->addr, WL_PROF_BSSID);
brcmf_update_bss_info(cfg_priv);
cfg80211_roamed(ndev, NULL,
brcmf_dev_ioctl(ndev, BRCMF_C_GET_CHANNEL, &channel, sizeof(channel));
channel.target_channel = le32_to_cpu(channel.target_channel);
WL_CONN("Roamed to channel %d\n", channel.target_channel);
if (channel.target_channel <= CH_MAX_2G_CHANNEL)
band = wiphy->bands[IEEE80211_BAND_2GHZ];
else
band = wiphy->bands[IEEE80211_BAND_5GHZ];
freq = ieee80211_channel_to_frequency(channel.target_channel,
band->band);
notify_channel = ieee80211_get_channel(wiphy, freq);
cfg80211_roamed(ndev, notify_channel,
(u8 *)brcmf_read_prof(cfg_priv, WL_PROF_BSSID),
conn_info->req_ie, conn_info->req_ie_len,
conn_info->resp_ie, conn_info->resp_ie_len, GFP_KERNEL);