usb: don't enter usb subdirectories directly
Instead, make we enter usb/ directory on all
needed cases and enter the subdirectories from
drivers/usb/Makefile.
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/Makefile b/drivers/usb/Makefile
index 239f050..9bc8aeb 100644
--- a/drivers/usb/Makefile
+++ b/drivers/usb/Makefile
@@ -45,3 +45,8 @@
obj-$(CONFIG_USB_ATM) += atm/
obj-$(CONFIG_USB_SPEEDTOUCH) += atm/
+
+obj-$(CONFIG_USB_MUSB_HDRC) += musb/
+obj-$(CONFIG_USB_RENESAS_USBHS) += renesas_usbhs/
+obj-$(CONFIG_USB_OTG_UTILS) += otg/
+obj-$(CONFIG_USB_GADGET) += gadget/