On Sun, Nov 15, 2020 at 08:06:53PM -0800, Randy Dunlap wrote:
> Fix build errors when CONFIG_TYPEC_QCOM_PMIC=y and
> CONFIG_USB_ROLE_SWITCH=m by limiting the former to =m when
> USB_ROLE_SWITCH also =m.
>
> powerpc64-linux-ld: drivers/usb/typec/qcom-pmic-typec.o: in function `.qcom_pmic_typec_remove':
> qcom-pmic-typec.c:(.text+0x28): undefined reference to `.usb_role_switch_set_role'
> powerpc64-linux-ld: qcom-pmic-typec.c:(.text+0x64): undefined reference to `.usb_role_switch_put'
> powerpc64-linux-ld: drivers/usb/typec/qcom-pmic-typec.o: in function `.qcom_pmic_typec_check_connection':
> qcom-pmic-typec.c:(.text+0x120): undefined reference to `.usb_role_switch_set_role'
> powerpc64-linux-ld: drivers/usb/typec/qcom-pmic-typec.o: in function `.qcom_pmic_typec_probe':
> qcom-pmic-typec.c:(.text+0x360): undefined reference to `.fwnode_usb_role_switch_get'
> powerpc64-linux-ld: qcom-pmic-typec.c:(.text+0x4e4): undefined reference to `.usb_role_switch_put'
>
> Fixes: 6c8cf3695176 ("usb: typec: Add QCOM PMIC typec detection driver")
> Reported-by: kernel test robot <lkp@xxxxxxxxx>
> Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
> Cc: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx>
> Cc: linux-usb@xxxxxxxxxxxxxxx
> Cc: Wesley Cheng <wcheng@xxxxxxxxxxxxxx>
> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Reviewed-by: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx>
> ---
> drivers/usb/typec/Kconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> --- linux-next-20201113.orig/drivers/usb/typec/Kconfig
> +++ linux-next-20201113/drivers/usb/typec/Kconfig
> @@ -88,6 +88,7 @@ config TYPEC_STUSB160X
> config TYPEC_QCOM_PMIC
> tristate "Qualcomm PMIC USB Type-C driver"
> depends on ARCH_QCOM || COMPILE_TEST
> + depends on USB_ROLE_SWITCH || !USB_ROLE_SWITCH
> help
> Driver for supporting role switch over the Qualcomm PMIC. This will
> handle the USB Type-C role and orientation detection reported by the
--
heikki
