Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville...

John W. Linville says:

====================
Just one patch this time -- a fix from Felix Fietkau to fix the
duration calculation for non-aggregated packets in ath9k.  This is
a small change and it is obviously specific to ath9k.

Please let me know if there are problems!
====================

Signed-off-by: David S. Miller <davem@davemloft.net>