brcmfmac: update BRCMFMAC symbol description

For quite some time now brcmfmac supports 802.11ac chipsets and it's
not limited to embedded devices only. There are even standalone PCIe
cards based on BCM43602 or BCM4366.
Signed-off-by: NRafał Miłecki <rafal@milecki.pl>
Reviewed-by: NArend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

drivers/net/wireless/broadcom/brcm80211/Kconfig

@@ -18,14 +18,14 @@ config BRCMSMAC
 	  module, the driver will be called brcmsmac.ko.
 
 config BRCMFMAC
-	tristate "Broadcom IEEE802.11n embedded FullMAC WLAN driver"
+	tristate "Broadcom FullMAC WLAN driver"
 	depends on CFG80211
 	select BRCMUTIL
 	---help---
-	  This module adds support for embedded wireless adapters based on
-	  Broadcom IEEE802.11n FullMAC chipsets. It has to work with at least
-	  one of the bus interface support. If you choose to build a module,
-	  it'll be called brcmfmac.ko.
+	  This module adds support for wireless adapters based on Broadcom
+	  FullMAC chipsets. It has to work with at least one of the bus
+	  interface support. If you choose to build a module, it'll be called
+	  brcmfmac.ko.
 
 config BRCMFMAC_PROTO_BCDC
 	bool