From eee412e968f7b950564880bc6a7a9f00f49034da Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Fri, 14 Jan 2022 17:13:38 -0800 Subject: [PATCH] remoteproc: qcom: q6v5: fix service routines build errors When CONFIG_QCOM_AOSS_QMP=m and CONFIG_QCOM_Q6V5_MSS=y, the builtin driver cannot call into the loadable module's low-level service functions. Trying to build with that config combo causes linker errors. There are two problems here. First, drivers/remoteproc/qcom_q6v5.c should #include for the definitions of the service functions, depending on whether CONFIG_QCOM_AOSS_QMP is set/enabled or not. Second, the qcom remoteproc drivers should depend on QCOM_AOSS_QMP iff it is enabled (=y or =m) so that the qcom remoteproc drivers can be built properly. This prevents these build errors: aarch64-linux-ld: drivers/remoteproc/qcom_q6v5.o: in function `q6v5_load_state_toggle': qcom_q6v5.c:(.text+0xc4): undefined reference to `qmp_send' aarch64-linux-ld: drivers/remoteproc/qcom_q6v5.o: in function `qcom_q6v5_deinit': (.text+0x2e4): undefined reference to `qmp_put' aarch64-linux-ld: drivers/remoteproc/qcom_q6v5.o: in function `qcom_q6v5_init': (.text+0x778): undefined reference to `qmp_get' aarch64-linux-ld: (.text+0x7d8): undefined reference to `qmp_put' Fixes: c1fe10d238c0 ("remoteproc: qcom: q6v5: Use qmp_send to update co-processor load state") Signed-off-by: Randy Dunlap Reported-by: kernel test robot Cc: Bjorn Andersson Cc: Mathieu Poirier Cc: linux-remoteproc@vger.kernel.org Cc: Sibi Sankar Cc: Stephen Boyd Reviewed-by: Stephen Boyd Reviewed-by: Bjorn Andersson Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20220115011338.2973-1-rdunlap@infradead.org --- drivers/remoteproc/Kconfig | 4 ++++ drivers/remoteproc/qcom_q6v5.c | 1 + 2 files changed, 5 insertions(+) diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig index 3ddd426fc969..166019786653 100644 --- a/drivers/remoteproc/Kconfig +++ b/drivers/remoteproc/Kconfig @@ -180,6 +180,7 @@ config QCOM_Q6V5_ADSP depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n depends on QCOM_SYSMON || QCOM_SYSMON=n depends on RPMSG_QCOM_GLINK || RPMSG_QCOM_GLINK=n + depends on QCOM_AOSS_QMP || QCOM_AOSS_QMP=n select MFD_SYSCON select QCOM_PIL_INFO select QCOM_MDT_LOADER @@ -199,6 +200,7 @@ config QCOM_Q6V5_MSS depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n depends on QCOM_SYSMON || QCOM_SYSMON=n depends on RPMSG_QCOM_GLINK || RPMSG_QCOM_GLINK=n + depends on QCOM_AOSS_QMP || QCOM_AOSS_QMP=n select MFD_SYSCON select QCOM_MDT_LOADER select QCOM_PIL_INFO @@ -218,6 +220,7 @@ config QCOM_Q6V5_PAS depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n depends on QCOM_SYSMON || QCOM_SYSMON=n depends on RPMSG_QCOM_GLINK || RPMSG_QCOM_GLINK=n + depends on QCOM_AOSS_QMP || QCOM_AOSS_QMP=n select MFD_SYSCON select QCOM_PIL_INFO select QCOM_MDT_LOADER @@ -239,6 +242,7 @@ config QCOM_Q6V5_WCSS depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n depends on QCOM_SYSMON || QCOM_SYSMON=n depends on RPMSG_QCOM_GLINK || RPMSG_QCOM_GLINK=n + depends on QCOM_AOSS_QMP || QCOM_AOSS_QMP=n select MFD_SYSCON select QCOM_MDT_LOADER select QCOM_PIL_INFO diff --git a/drivers/remoteproc/qcom_q6v5.c b/drivers/remoteproc/qcom_q6v5.c index eada7e34f3af..442a388f8102 100644 --- a/drivers/remoteproc/qcom_q6v5.c +++ b/drivers/remoteproc/qcom_q6v5.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include