While we're still waiting for HE/802.11ax code, we just
have a few things:
 * some new statistics (ACK RSSI, TXQ)
 * TXQ configuration
 * infrastructure to handle CSA in firmware
 * and some various cleanups/improvements
mac80211: ethtool: avoid 32 bit multiplication overflow

The multiplication of 100000 * cfg80211_calculate_bitrate() is a 32 bit
operation and can overflow if cfg80211_calculate_bitrate is greater
than 42949. Although I don't believe this is occurring at present, it
would be safer to avoid the potential overflow by making the constant
100000 an ULL to ensure a 64 multiplication occurs.

Detected by CoverityScan, CID#1468643 ("Unintentional integer overflow")

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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