$ lspci -knn
00:00.0 Host bridge [0600]: Intel Corporation 2nd Generation Core Processor Family DRAM Controller [8086:0104] (rev 09)
	Subsystem: ASUSTeK Computer Inc. Device [1043:115d]
00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0106] (rev 09)
	Subsystem: ASUSTeK Computer Inc. Device [1043:115d]
	Kernel driver in use: i915
	Kernel modules: i915
00:14.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:1e31] (rev 04)
	Subsystem: ASUSTeK Computer Inc. Device [1043:115d]
	Kernel driver in use: xhci_hcd
00:16.0 Communication controller [0780]: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 [8086:1e3a] (rev 04)
	Subsystem: ASUSTeK Computer Inc. Device [1043:115d]
	Kernel driver in use: mei
	Kernel modules: mei
00:1a.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 [8086:1e2d] (rev 04)
	Subsystem: ASUSTeK Computer Inc. Device [1043:115d]
	Kernel driver in use: ehci-pci
00:1b.0 Audio device [0403]: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller [8086:1e20] (rev 04)
	Subsystem: ASUSTeK Computer Inc. Device [1043:115d]
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd-hda-intel
00:1c.0 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 [8086:1e10] (rev c4)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:1c.1 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 [8086:1e12] (rev c4)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:1c.3 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 [8086:1e16] (rev c4)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:1d.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 [8086:1e26] (rev 04)
	Subsystem: ASUSTeK Computer Inc. Device [1043:115d]
	Kernel driver in use: ehci-pci
00:1f.0 ISA bridge [0601]: Intel Corporation 7 Series Chipset Family LPC Controller [8086:1e5e] (rev 04)
	Subsystem: ASUSTeK Computer Inc. Device [1043:115d]
	Kernel driver in use: lpc_ich
	Kernel modules: lpc_ich
00:1f.2 SATA controller [0106]: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] [8086:1e03] (rev 04)
	Subsystem: ASUSTeK Computer Inc. Device [1043:115d]
	Kernel driver in use: ahci
	Kernel modules: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller [8086:1e22] (rev 04)
	Subsystem: ASUSTeK Computer Inc. Device [1043:115d]
	Kernel modules: i2c-i801
02:00.0 Network controller [0280]: Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter [14e4:4727] (rev 01)
	Subsystem: AzureWave Device [1a3b:2047]
	Kernel driver in use: bcma-pci-bridge
	Kernel modules: bcma
03:00.0 Ethernet controller [0200]: Qualcomm Atheros AR8162 Fast Ethernet [1969:1090] (rev 10)
	Subsystem: ASUSTeK Computer Inc. Device [1043:115d]
	Kernel driver in use: alx
	Kernel modules: alx
$ lsmod | grep -e ath9k -e asus -e bcma-pci-bridge
asus_nb_wmi            12854  0
asus_wmi               24581  1 asus_nb_wmi
sparse_keymap          13890  1 asus_wmi
wmi                    19256  1 asus_wmi
video                  19652  2 i915,asus_wmi