Adjust nl80211_send() to propagate errors back to the caller and do not
free message and callbacks in send error case anymore since all callsites
immediately invoke nl80211_free() anyway.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
If the first attempt to lookup the phy index by the path value fails, retry to
find the index within the platform/ subdirectory to follow the logic used by
the mac80211 package.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
With the mac80211 commit d55d0d598e66 ("nl80211: put current TX power in
interface info") it is possible now to get TX power using nl80211. As we
don't really support any wext-only drivers it doesn't make sense to
leave wext as a fallback.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
The old nl80211_hostapd_info() used a global static buffer which was not
properly zeroed on subsequent invocations, leading to misreported encryption
values when querying multiple radios or radious with multiple vifs.
Also rework and simplify the control socket code for wpa_supplicant by
splitting status query and scan handling.
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
look up device path via uci instead of assuming a direct phy index
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn+ssh://svn.openwrt.org/openwrt/trunk@42759 3c298f89-4303-0410-b956-a3cf2f4a3e73
