Build on arm64 allmodconfig failed with: | depmod: ERROR: Cycle detected: arm_cspmu -> nvidia_cspmu -> arm_cspmu | depmod: ERROR: Found 2 modules in dependency cycles! The arm_cspmu.c provides standard functions to operate the PMU and the vendor code provides vendor specific attributes. Both need to be built as single kernel module. Update the makefile to compile sources under arm_cspmu into one module. Signed-off-by: Besar Wicaksono <bwicaksono@xxxxxxxxxx> --- drivers/perf/arm_cspmu/Makefile | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/perf/arm_cspmu/Makefile b/drivers/perf/arm_cspmu/Makefile index 641db85c018b..fedb17df982d 100644 --- a/drivers/perf/arm_cspmu/Makefile +++ b/drivers/perf/arm_cspmu/Makefile @@ -2,6 +2,5 @@ # # SPDX-License-Identifier: GPL-2.0 -obj-$(CONFIG_ARM_CORESIGHT_PMU_ARCH_SYSTEM_PMU) += \ - arm_cspmu.o \ - nvidia_cspmu.o +obj-$(CONFIG_ARM_CORESIGHT_PMU_ARCH_SYSTEM_PMU) += arm_cspmu_module.o +arm_cspmu_module-y := arm_cspmu.o nvidia_cspmu.o base-commit: 9500fc6e9e6077616c0dea0f7eb33138be94ed0c -- 2.17.1
