qca/open-ath9k-htc-firmware — pull request #40 by olerem (2013-10-15 14:24:24+00:00)
Title: add new command WMI_REG_RMW_CMDID 

This command will reduce the load on USB bus. Even if we will fix our USB performance issue, it is still better to use this command instead of REG_READ and REG_WRITE separately.