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cfg80211/mac80211: report signal strength for mgmt frames

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Add the signal strength (in dBm only for now) to
frames that are received via nl80211's various
frame APIs.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Acked-by: Kalle Valo <kvalo@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg
2012-03-05 22:18:41 +01:00
committed by John W. Linville
parent 769009b89d
commit 804483e907
7 changed files with 39 additions and 13 deletions
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7
net/wireless/mlme.c
View File

@ -814,8 +814,8 @@ int cfg80211_mlme_mgmt_tx(struct cfg80211_registered_device *rdev,
cookie);
}
bool cfg80211_rx_mgmt(struct net_device *dev, int freq, const u8 *buf,
size_t len, gfp_t gfp)
bool cfg80211_rx_mgmt(struct net_device *dev, int freq, int sig_mbm,
const u8 *buf, size_t len, gfp_t gfp)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
struct wiphy *wiphy = wdev->wiphy;
@ -854,7 +854,8 @@ bool cfg80211_rx_mgmt(struct net_device *dev, int freq, const u8 *buf,
/* found match! */
/* Indicate the received Action frame to user space */
if (nl80211_send_mgmt(rdev, dev, reg->nlpid, freq,
if (nl80211_send_mgmt(rdev, dev, reg->nlpid,
freq, sig_mbm,
buf, len, gfp))
continue;