diff options
| author | Rajkumar Manoharan <rmanohar@qca.qualcomm.com> | 2011-09-14 14:28:17 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-09-16 15:32:08 -0400 |
| commit | aa3d7eef398dd4f29045e9889b817d5161afe03e (patch) | |
| tree | 85810b242c5828eb146ee40da760f47fe5aa2b56 /net | |
| parent | 282cdb325aea4ebbc42ce753b47cc96145eb54bc (diff) | |
| download | linux-stable-aa3d7eef398dd4f29045e9889b817d5161afe03e.tar.gz linux-stable-aa3d7eef398dd4f29045e9889b817d5161afe03e.tar.bz2 linux-stable-aa3d7eef398dd4f29045e9889b817d5161afe03e.zip | |
wireless: Reset beacon_found while updating regulatory
During the association, the regulatory is updated by country IE
that reaps the previously found beacons. The impact is that
after a STA disconnects *or* when for any reason a regulatory
domain change happens the beacon hint flag is not cleared
therefore preventing future beacon hints to be learned.
This is important as a regulatory domain change or a restore
of regulatory settings would set back the passive scan and no-ibss
flags on the channel. This is the right place to do this given that
it covers any regulatory domain change.
Cc: stable@kernel.org
Reviewed-by: Luis R. Rodriguez <mcgrof@gmail.com>
Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/wireless/reg.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/wireless/reg.c b/net/wireless/reg.c index 02751dbc5a97..68a471ba193f 100644 --- a/net/wireless/reg.c +++ b/net/wireless/reg.c @@ -852,6 +852,7 @@ static void handle_channel(struct wiphy *wiphy, return; } + chan->beacon_found = false; chan->flags = flags | bw_flags | map_regdom_flags(reg_rule->flags); chan->max_antenna_gain = min(chan->orig_mag, (int) MBI_TO_DBI(power_rule->max_antenna_gain)); |