Hello, New build issue found on stable-rc/linux-5.4.y: --- implicit declaration of function ‘acpi_get_cache_info’; did you mean ‘acpi_get_system_info’? [-Werror=implicit-function-declaration] in arch/riscv/kernel/cacheinfo.o (arch/riscv/kernel/cacheinfo.c) [logspec:kbuild,kbuild.compiler.error] --- - dashboard: https://d.kernelci.org/issue/maestro:0f2670909ac3275cc312c3c604f3ed03443feecc - giturl: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git - commit HEAD: 2f9225fb6ea4ba2ad94f50f0e24bad9c353b8649 Log excerpt: ===================================================== arch/riscv/kernel/cacheinfo.c:118:23: error: implicit declaration of function ‘acpi_get_cache_info’; did you mean ‘acpi_get_system_info’? [-Werror=implicit-function-declaration] 118 | ret = acpi_get_cache_info(cpu, &fw_levels, &split_levels); | ^~~~~~~~~~~~~~~~~~~ | acpi_get_system_info arch/riscv/kernel/cacheinfo.c:140:13: error: implicit declaration of function ‘of_property_present’; did you mean ‘fwnode_property_present’? [-Werror=implicit-function-declaration] 140 | if (of_property_present(np, "cache-size")) | ^~~~~~~~~~~~~~~~~~~ | fwnode_property_present CC arch/riscv/kernel/module-sections.o CC arch/riscv/kernel/perf_regs.o cc1: some warnings being treated as errors ===================================================== # Builds where the incident occurred: ## defconfig on (riscv): - compiler: gcc-12 - dashboard: https://d.kernelci.org/build/maestro:67ced63718018371957df9ae #kernelci issue maestro:0f2670909ac3275cc312c3c604f3ed03443feecc Reported-by: kernelci.org bot <bot@xxxxxxxxxxxx> -- This is an experimental report format. Please send feedback in! Talk to us at kernelci@xxxxxxxxxxxxxxx Made with love by the KernelCI team - https://kernelci.org