From: Alex Elder <elder@xxxxxxxxxx> commit caef14b7530c065fb85d54492768fa48fdb5093e upstream. An IPA build problem arose in the linux-next tree the other day. The problem is that a recent commit adds a new dependency on some code, and the Kconfig file for IPA doesn't reflect that dependency. As a result, some configurations can fail to build (particularly when COMPILE_TEST is enabled). The recent patch adds calls to qmp_get(), qmp_put(), and qmp_send(), and those are built based on the QCOM_AOSS_QMP config option. If that symbol is not defined, stubs are defined, so we just need to ensure QCOM_AOSS_QMP is compatible with QCOM_IPA, or it's not defined. Reported-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Fixes: 34a081761e4e3 ("net: ipa: request IPA register values be retained") Signed-off-by: Alex Elder <elder@xxxxxxxxxx> Tested-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Acked-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/net/ipa/Kconfig | 1 + 1 file changed, 1 insertion(+) --- a/drivers/net/ipa/Kconfig +++ b/drivers/net/ipa/Kconfig @@ -3,6 +3,7 @@ config QCOM_IPA depends on NET && QCOM_SMEM depends on ARCH_QCOM || COMPILE_TEST depends on QCOM_RPROC_COMMON || (QCOM_RPROC_COMMON=n && COMPILE_TEST) + depends on QCOM_AOSS_QMP || QCOM_AOSS_QMP=n select QCOM_MDT_LOADER if ARCH_QCOM select QCOM_SCM select QCOM_QMI_HELPERS Patches currently in stable-queue which might be from elder@xxxxxxxxxx are queue-5.16/net-ipa-fix-a-build-dependency.patch queue-5.16/net-ipa-add-an-interconnect-dependency.patch