This fixes an undefined reference to `usb_debug_root' issue when USB_COMMON is not enabled. Fixes: 0a453dc9f260 ("usb: typec: intel_pmc_mux: Expose IOM port status to debugfs") Reported-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Closes: https://lore.kernel.org/lkml/c3bb8781-676d-2448-cfbb-62e29f1f570b@xxxxxxxxxxxxx/ Cc: Rajat Khandelwal <rajat.khandelwal@xxxxxxxxxxxxxxx> Signed-off-by: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx> --- drivers/usb/typec/mux/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/typec/mux/Kconfig b/drivers/usb/typec/mux/Kconfig index 784b9d8107e9b..65da61150ba78 100644 --- a/drivers/usb/typec/mux/Kconfig +++ b/drivers/usb/typec/mux/Kconfig @@ -29,6 +29,7 @@ config TYPEC_MUX_INTEL_PMC tristate "Intel PMC mux control" depends on ACPI depends on INTEL_SCU_IPC + select USB_COMMON select USB_ROLE_SWITCH help Driver for USB muxes controlled by Intel PMC FW. Intel PMC FW can -- 2.40.1