wil6210: add support for power save enable / disable

New power management wmi commands provide the ability to change
the device power save profile (enable / disable power save).

Change-Id: I028bdf4fe898d41e80925ae62151b13abfe48514
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Git-commit: 2c207eb8e6ab3f46d6c6a0daab16dc756562802b
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
Signed-off-by: Maya Erez <merez@codeaurora.org>
3 files changed