ath79: enable wireless

PCI attached wireless works fine. So enable the wireless config symbols.

Signed-off-by: Mathias Kresin <[email protected]>

target/linux/ath79/generic/config-default

@@ -10,5 +10,3 @@ CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
 CONFIG_PCI_DOMAINS=y
 CONFIG_PHY_AR7100_USB=y
 CONFIG_PHY_AR7200_USB=y
-# CONFIG_WIRELESS is not set
-# CONFIG_WLAN is not set