diff options
| author | Eliad Peller <eliad@wizery.com> | 2013-09-09 11:24:44 +0200 |
|---|---|---|
| committer | Luciano Coelho <luciano.coelho@intel.com> | 2013-10-23 08:47:45 +0200 |
| commit | 8d3c1fd8c3a4a4a1a319491cdd09bd7eca23ba3b (patch) | |
| tree | 0fe9deeafdea8151fcf9f0edf28b87ea392c2ea2 /drivers | |
| parent | wlcore: fix started_vifs calculation (diff) | |
| download | linux-8d3c1fd8c3a4a4a1a319491cdd09bd7eca23ba3b.tar.xz linux-8d3c1fd8c3a4a4a1a319491cdd09bd7eca23ba3b.zip | |
wlcore: save last regdom configuration on stop
In order to reconfigure the correct reg domain on
recovery, we have to save the current configuration
before clearing it (wl->reg_ch_conf_pending is
considered before configuring a new regdomain).
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/main.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c index a9ee23417716..0368b9cbfb89 100644 --- a/drivers/net/wireless/ti/wlcore/main.c +++ b/drivers/net/wireless/ti/wlcore/main.c @@ -1949,8 +1949,10 @@ static void wlcore_op_stop_locked(struct wl1271 *wl) /* * FW channels must be re-calibrated after recovery, - * clear the last Reg-Domain channel configuration. + * save current Reg-Domain channel configuration and clear it. */ + memcpy(wl->reg_ch_conf_pending, wl->reg_ch_conf_last, + sizeof(wl->reg_ch_conf_pending)); memset(wl->reg_ch_conf_last, 0, sizeof(wl->reg_ch_conf_last)); } |