[ 233.699759] usb 2-1.1: new high-speed USB device number 5 using ehci_hcd [ 233.932252] cfg80211: Calling CRDA to update world regulatory domain [ 234.059836] cfg80211: World regulatory domain updated: [ 234.059839] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 234.059842] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 234.059844] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 234.059846] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 234.059848] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 234.059850] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 234.146429] usb 2-1.1: reset high-speed USB device number 5 using ehci_hcd [ 234.274674] usbcore: registered new interface driver carl9170 [ 234.539841] usb 2-1.1: driver API: 1.9.4 2011-08-15 [1-1] [ 234.539847] usb 2-1.1: firmware API: 1.9.2 2010-12-25 [ 234.539850] usb 2-1.1: failed to find compatible firmware descriptor. [ 234.539853] usb 2-1.1: failed to parse firmware (-61).