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/openbmc/linux/net/mac80211/
H A Ddriver-ops.hdiff 4fdbc67a25ce577b79b3af595e874e9ef921329f Thu Aug 11 05:38:16 CDT 2016 Maxim Altshul <maxim.altshul@ti.com> mac80211: call get_expected_throughput only after adding station

Depending on which method the driver implements, userspace could
call this (indirectly, by getting station info) before the driver
knows about the station, possibly causing it to misbehave.

Therefore, add a check for sta->uploaded which indicates that the
driver knows about the station.

Signed-off-by: Maxim Altshul <maxim.altshul@ti.com>
[reword commit message]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
H A Dsta_info.cdiff 4fdbc67a25ce577b79b3af595e874e9ef921329f Thu Aug 11 05:38:16 CDT 2016 Maxim Altshul <maxim.altshul@ti.com> mac80211: call get_expected_throughput only after adding station

Depending on which method the driver implements, userspace could
call this (indirectly, by getting station info) before the driver
knows about the station, possibly causing it to misbehave.

Therefore, add a check for sta->uploaded which indicates that the
driver knows about the station.

Signed-off-by: Maxim Altshul <maxim.altshul@ti.com>
[reword commit message]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>