diff options
| author | Naveen Singh <nsingh@atheros.com> | 2011-04-21 13:30:39 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-04-25 16:24:24 -0700 |
| commit | 3c9d2f6c14ebbfdc97945f8f8c023f1fde86732b (patch) | |
| tree | 95a0c9cbc1f8191972d60558c34c81eac28374a8 /drivers/staging/ath6kl/os | |
| parent | 26e58b517487c30f8a7251a3ec76ec569588cc89 (diff) | |
ath6kl: fix scan operation while disconnect
If a scan operation is pending and in between a disconnect
event is received from firmware the scan results never get
sent back to cfg80211. This causes a scan failure and yields
a device/resource busy state upon retries. If a disconnect
event is received and scan is pending return the scan done
to the cfg80211 to enable futher scans to be issued.
Signed-off-by: Naveen Singh <nsingh@atheros.com>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/ath6kl/os')
| -rw-r--r-- | drivers/staging/ath6kl/os/linux/cfg80211.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/staging/ath6kl/os/linux/cfg80211.c b/drivers/staging/ath6kl/os/linux/cfg80211.c index 1f799c1d002b..d5e554ecf29c 100644 --- a/drivers/staging/ath6kl/os/linux/cfg80211.c +++ b/drivers/staging/ath6kl/os/linux/cfg80211.c @@ -627,6 +627,10 @@ ar6k_cfg80211_disconnect_event(struct ar6_softc *ar, u8 reason, AR_DEBUG_PRINTF(ATH_DEBUG_INFO, ("%s: reason=%u\n", __func__, reason)); + if (ar->scan_request) { + cfg80211_scan_done(ar->scan_request, true); + ar->scan_request = NULL; + } if((ADHOC_NETWORK & ar->arNetworkType)) { if(NL80211_IFTYPE_ADHOC != ar->wdev->iftype) { AR_DEBUG_PRINTF(ATH_DEBUG_INFO, |