diff --git a/target/linux/generic-2.6/config-2.6.30 b/target/linux/generic-2.6/config-2.6.30
index 81c0ff4fe..623a7836a 100644
--- a/target/linux/generic-2.6/config-2.6.30
+++ b/target/linux/generic-2.6/config-2.6.30
@@ -2191,6 +2191,7 @@ CONFIG_USB_BELKIN=y
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DSBR is not set
 # CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_EHCI_HCD_PPC_OF is not set
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
 # CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
@@ -2257,6 +2258,7 @@ CONFIG_USB_HIDINPUT=y
 # CONFIG_USB_MICROTEK is not set
 # CONFIG_USB_MON is not set
 # CONFIG_USB_MOUSE is not set
+# CONFIG_USB_MUSB_HDRC is not set
 # CONFIG_USB_NET_AX8817X is not set
 # CONFIG_USB_NET_CDC_EEM is not set
 # CONFIG_USB_NET_CDCETHER is not set
@@ -2272,6 +2274,9 @@ CONFIG_USB_HIDINPUT=y
 # CONFIG_USB_NET_ZAURUS is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN is not set
 # CONFIG_USB_OHCI_HCD is not set
+# CONFIG_USB_OHCI_HCD_PCI is not set
+# CONFIG_USB_OHCI_HCD_PPC_OF is not set
+# CONFIG_USB_OHCI_HCD_PPC_SOC is not set
 # CONFIG_USB_OHCI_HCD_SSB is not set
 CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 # CONFIG_USB_OTG_BLACKLIST_HUB is not set
diff --git a/target/linux/generic-2.6/config-2.6.31 b/target/linux/generic-2.6/config-2.6.31
index 7bb9b5e98..1fb1289cb 100644
--- a/target/linux/generic-2.6/config-2.6.31
+++ b/target/linux/generic-2.6/config-2.6.31
@@ -2239,6 +2239,7 @@ CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
 # CONFIG_USB_DSBR is not set
 # CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_EHCI_HCD_PPC_OF is not set
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
 # CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
@@ -2307,6 +2308,7 @@ CONFIG_USB_HIDINPUT=y
 # CONFIG_USB_MICROTEK is not set
 # CONFIG_USB_MON is not set
 # CONFIG_USB_MOUSE is not set
+# CONFIG_USB_MUSB_HDRC is not set
 # CONFIG_USB_NET_AX8817X is not set
 # CONFIG_USB_NET_CDCETHER is not set
 # CONFIG_USB_NET_CDC_EEM is not set
@@ -2323,6 +2325,9 @@ CONFIG_USB_HIDINPUT=y
 # CONFIG_USB_NET_ZAURUS is not set
 # CONFIG_USB_OHCI_BIG_ENDIAN is not set
 # CONFIG_USB_OHCI_HCD is not set
+# CONFIG_USB_OHCI_HCD_PCI is not set
+# CONFIG_USB_OHCI_HCD_PPC_OF is not set
+# CONFIG_USB_OHCI_HCD_PPC_SOC is not set
 # CONFIG_USB_OHCI_HCD_SSB is not set
 CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 # CONFIG_USB_OTG is not set
diff --git a/target/linux/mpc52xx/config-2.6.30 b/target/linux/mpc52xx/config-2.6.30
index 617759cc3..1704228bc 100644
--- a/target/linux/mpc52xx/config-2.6.30
+++ b/target/linux/mpc52xx/config-2.6.30
@@ -157,7 +157,6 @@ CONFIG_MIGRATION=y
 # CONFIG_MPIC_WEIRD is not set
 # CONFIG_MTD is not set
 # CONFIG_NETDEV_1000 is not set
-# CONFIG_NETFILTER is not set
 # CONFIG_NET_PCI is not set
 # CONFIG_NET_SCHED is not set
 # CONFIG_NEW_LEDS is not set
@@ -269,7 +268,6 @@ CONFIG_VIDEO_OUTPUT_CONTROL=m
 # CONFIG_VLAN_8021Q is not set
 CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_WATCHDOG is not set
-# CONFIG_WIRELESS is not set
 # CONFIG_WLAN_80211 is not set
 CONFIG_WORD_SIZE=32
 CONFIG_XFRM_USER=m