linux-imx

iwlwifi: mvm: set max TX/RX A-MPDU subframes to HE limit

In mac80211, the default remains for HT, so set the limit to
HE for our driver.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>