This prevents the options from being delete with make kernel_oldconfig.
---
 drivers/ssb/Kconfig |    2 ++
 1 file changed, 2 insertions(+)

--- a/drivers/bcma/Kconfig
+++ b/drivers/bcma/Kconfig
@@ -37,6 +37,7 @@ config BCMA_DRIVER_PCI_HOSTMODE
 config BCMA_HOST_SOC
 	bool
 	depends on BCMA_DRIVER_MIPS
+	select USB_HCD_BCMA if USB_EHCI_HCD || USB_OHCI_HCD
 
 config BCMA_DRIVER_MIPS
 	bool "BCMA Broadcom MIPS core driver"
--- a/drivers/ssb/Kconfig
+++ b/drivers/ssb/Kconfig
@@ -146,6 +146,7 @@ config SSB_EMBEDDED
 config SSB_SFLASH
 	bool
 	depends on SSB_DRIVER_MIPS
+	select USB_HCD_SSB if USB_EHCI_HCD || USB_OHCI_HCD
 	default y
 
 config SSB_DRIVER_EXTIF
