mac80211: Show pending txqlen in debugfs.

Could be useful for debugging memory consumption issues,
and perhaps power-save as well.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Ben Greear 2016-12-05 10:58:30 -08:00 • committed by Johannes Berg
commit 4a5eccaa93