mac80211: update last_tx_rate only for data frame
authorChun-Yeow Yeoh <yeohchunyeow@gmail.com>
Wed, 2 Apr 2014 04:05:09 +0000 (12:05 +0800)
committerJohannes Berg <johannes.berg@intel.com>
Wed, 9 Apr 2014 08:50:45 +0000 (10:50 +0200)
Rate controller in firmware may also return the Tx Rate
used for management frame that is usually sent as lowest
Tx Rate (1Mbps in 2.4GHz). So update the last_tx_rate only
if it is data frame.

This patch is tested with ath9k_htc.

Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@gmail.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/mac80211/status.c

Simple merge