In the case that the Qualcomm Sleep stats driver is builtin and the AOSS QMP driver is built as a module, neither the implementation nor the stub functions are available during linking, resulting in the following errors: qcom_stats.c:(.text+0x33c): undefined reference to `qmp_send' qcom_stats.c:(.text+0x8a0): undefined reference to `qmp_get' Resolve this by expressing the dependency between the two modules. Fixes: e84e61bdb97c ("soc: qcom: stats: Add DDR sleep stats") Reported-by: kernel test robot <lkp@xxxxxxxxx> Closes: https://lore.kernel.org/linux-arm-msm/202312061258.nAVYPFq2-lkp@xxxxxxxxx/ Signed-off-by: Bjorn Andersson <quic_bjorande@xxxxxxxxxxx> --- drivers/soc/qcom/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig index 2686fda9fe27..aa5956246f60 100644 --- a/drivers/soc/qcom/Kconfig +++ b/drivers/soc/qcom/Kconfig @@ -221,6 +221,7 @@ config QCOM_STATS tristate "Qualcomm Technologies, Inc. (QTI) Sleep stats driver" depends on (ARCH_QCOM && DEBUG_FS) || COMPILE_TEST depends on QCOM_SMEM + depends on QCOM_AOSS_QMP || QCOM_AOSS_QMP=n help Qualcomm Technologies, Inc. (QTI) Sleep stats driver to read the shared memory exported by the remote processor related to --- base-commit: adcad44bd1c73a5264bff525e334e2f6fc01bb9b change-id: 20231205-qcom_stats-aoss_qmp-dependency-e7505d2259a4 Best regards, -- Bjorn Andersson <quic_bjorande@xxxxxxxxxxx>