From: Zheng Bin <zhengbin13@xxxxxxxxxx> commit e54fad8044db18cc400df8d01bfb86cada08b7cb upstream. If CONFIG_SLIM_QCOM_NGD_CTRL=y, CONFIG_QCOM_RPROC_COMMON=m, COMPILE_TEST=y, bulding fails: drivers/slimbus/qcom-ngd-ctrl.o: In function `qcom_slim_ngd_ctrl_probe': qcom-ngd-ctrl.c:(.text+0x330): undefined reference to `qcom_register_ssr_notifier' qcom-ngd-ctrl.c:(.text+0x5fc): undefined reference to `qcom_unregister_ssr_notifier' drivers/slimbus/qcom-ngd-ctrl.o: In function `qcom_slim_ngd_remove': qcom-ngd-ctrl.c:(.text+0x90c): undefined reference to `qcom_unregister_ssr_notifier' Make SLIM_QCOM_NGD_CTRL depends on QCOM_RPROC_COMMON || (COMPILE_TEST && !QCOM_RPROC_COMMON) to fix this. Fixes: e291691c6977 ("slimbus: qcom-ngd-ctrl: allow compile testing without QCOM_RPROC_COMMON") Cc: stable <stable@xxxxxxxxxx> Signed-off-by: Zheng Bin <zhengbin13@xxxxxxxxxx> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> Link: https://lore.kernel.org/r/20221027095904.3388959-1-zhengbin13@xxxxxxxxxx Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/slimbus/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/slimbus/Kconfig +++ b/drivers/slimbus/Kconfig @@ -23,7 +23,7 @@ config SLIM_QCOM_CTRL config SLIM_QCOM_NGD_CTRL tristate "Qualcomm SLIMbus Satellite Non-Generic Device Component" depends on HAS_IOMEM && DMA_ENGINE && NET && QCOM_RPROC_COMMON - depends on ARCH_QCOM || COMPILE_TEST + depends on ARCH_QCOM || (COMPILE_TEST && !QCOM_RPROC_COMMON) select QCOM_QMI_HELPERS select QCOM_PDR_HELPERS help