[PATCH 02/13] usb: musb: Fix compilation of gadget code

[Pavel Machek]

On Sun 2020-11-29 17:46:07, Pali Rohár wrote:
> musb udc code depends on usb gadget code provided by CONFIG_USB_DEVICE and
> defined in drivers/usb/gadget/Makefile. But this Makefile is not included
> into U-Boot build when CONFIG_USB_GADGET is not set. As CONFIG_USB_DEVICE
> cannot be enabled together with CONFIG_USB_GADGET it means that dependency
> for musb udc code is not compiled during build. Fix it by including
> drivers/usb/gadget dependency also when CONFIG_USB_DEVICE is set.
> 
_device_event_irq'
> arm-linux-gnueabi-ld.bfd: drivers/usb/musb/built-in.o:u-boot/drivers/usb/musb/musb_udc.c: more undefined references to `usbd_device_event_irq' follow
> arm-linux-gnueabi-ld.bfd: drivers/usb/musb/built-in.o: in function `udc_setup_ep':
> u-boot/drivers/usb/musb/musb_udc.c: undefined reference to `usbd_alloc_urb'
> arm-linux-gnueabi-ld.bfd: drivers/usb/musb/built-in.o: in function `udc_startup_events':
> u-boot/drivers/usb/musb/musb_udc.c: undefined reference to `usbd_device_event_irq'
> arm-linux-gnueabi-ld.bfd: u-boot/drivers/usb/musb/musb_udc.c: undefined reference to `usbd_device_event_irq'
> arm-linux-gnueabi-ld.bfd: u-boot/drivers/usb/musb/musb_udc.c: undefined reference to `usbd_device_event_irq'
> make: *** [Makefile:1762: u-boot] Error 1
> 
> Signed-off-by: Pali Rohár <pali at kernel.org>

Reviewed-by: Pavel Machek <pavel at ucw.cz>

-- 
http://www.livejournal.com/~pavelmachek
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