On Sat, Mar 20, 2021 at 06:19:15PM +0300, Dmitry Osipenko wrote:
> Select USB_GADGET Kconfig option in order to fix build failure which
> happens because ChipIdea driver has a build dependency on both USB_GADGET
> and USB_EHCI_HCD, while USB_EHCI_TEGRA force-selects the ChipIdea driver
> without taking into account the tristate USB_GADGET dependency. It's not
> possible to do anything about the cyclic dependency of the Kconfig
> options, but USB_EHCI_TEGRA is now a deprecated option that isn't used
> by defconfigs and USB_GADGET is wanted on Tegra by default, hence it's
> okay to have a bit clunky workaround for it.
>
> Fixes: c3590c7656fb ("usb: host: ehci-tegra: Remove the driver")
> Reported-by: kernel test robot <lkp@xxxxxxxxx>
> Signed-off-by: Dmitry Osipenko <digetx@xxxxxxxxx>
Acked-by: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>
> ---
> drivers/usb/host/Kconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
> index b94f2a070c05..df9428f1dc5e 100644
> --- a/drivers/usb/host/Kconfig
> +++ b/drivers/usb/host/Kconfig
> @@ -272,6 +272,7 @@ config USB_EHCI_TEGRA
> select USB_CHIPIDEA
> select USB_CHIPIDEA_HOST
> select USB_CHIPIDEA_TEGRA
> + select USB_GADGET
> help
> This option is deprecated now and the driver was removed, use
> USB_CHIPIDEA_TEGRA instead.
> --
> 2.30.2
>
