git: 9c6b6723ca84 - vendor/Linux/ath-common - vendor branch created

[Bjoern A. Zeeb]

The branch vendor/Linux/ath-common has been created by bz:

URL: https://cgit.FreeBSD.org/src/log/?id=9c6b6723ca84

81517536ba3c ath-common: import common Atheros/QCA code
9c6b6723ca84 ath-common: update common Atheros/QCA code