kernel: mark kmod-usb-bcma/ssb as hidden, they are only selected from ohci/ehci

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45475 3c298f89-4303-0410-b956-a3cf2f4a3e73

package/kernel/linux/modules/usb.mk

@@ -390,6 +390,7 @@ $(eval $(call KernelPackage,usb2-omap))
 define KernelPackage/usb-bcma
   TITLE:=Support for BCMA USB controllers
   DEPENDS:=@USB_SUPPORT @TARGET_brcm47xx||TARGET_bcm53xx
+  HIDDEN:=1
   KCONFIG:=CONFIG_USB_HCD_BCMA
   FILES:= \
 	$(if $(CONFIG_USB_HCD_BCMA),$(LINUX_DIR)/drivers/usb/host/bcma-hcd.ko)
@@ -401,6 +402,7 @@ $(eval $(call KernelPackage,usb-bcma))
 define KernelPackage/usb-ssb
   TITLE:=Support for SSB USB controllers
   DEPENDS:=@USB_SUPPORT @TARGET_brcm47xx
+  HIDDEN:=1
   KCONFIG:=CONFIG_USB_HCD_SSB
   FILES:= \
 	$(if $(CONFIG_USB_HCD_SSB),$(LINUX_DIR)/drivers/usb/host/ssb-hcd.ko)