tree: https://git.kernel.org/pub/scm/linux/kernel/git/morse/linux.git mpam/snapshot/v5.16 head: 364c1c42b229912132e1615c2ce15be7154e2156 commit: faf6ce00f9b35ca0a0389a2d66d90214d3c62f34 [70/137] irqchip/gic: Collect GIC_IRQ_TYPE definitions into one place config: arm-omap1_defconfig (https://download.01.org/0day-ci/archive/20220126/202201261305.sZ3Y7MUD-lk...) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 2a1b7aa016c0f4b5598806205bdfbab1ea2d92c4) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install arm cross compiling tool for clang build # apt-get install binutils-arm-linux-gnueabi # https://git.kernel.org/pub/scm/linux/kernel/git/morse/linux.git/commit/?i... git remote add morse https://git.kernel.org/pub/scm/linux/kernel/git/morse/linux.git git fetch --no-tags morse mpam/snapshot/v5.16 git checkout faf6ce00f9b35ca0a0389a2d66d90214d3c62f34 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): enum gic_type { ^ GIC_V2, ^ include/linux/irqchip/arm-vgic-info.h:17:8: error: unexpected token in operand GIC_V3, ^ }; ^ include/linux/irqchip/arm-vgic-info.h:20:21: error: unexpected token in argument list struct gic_kvm_info { ^ include/linux/irqchip/arm-vgic-info.h:22:16: error: unexpected token in argument list enum gic_type type; ^ include/linux/irqchip/arm-vgic-info.h:24:18: error: unexpected token in argument list struct resource vcpu; ^ include/linux/irqchip/arm-vgic-info.h:26:15: error: unexpected token in argument list unsigned int maint_irq; ^ bool no_maint_irq_mask; ^ include/linux/irqchip/arm-vgic-info.h:30:18: error: unexpected token in argument list struct resource vctrl; ^ include/linux/irqchip/arm-vgic-info.h:32:2: error: invalid instruction, did you mean: bl? bool has_v4; ^ include/linux/irqchip/arm-vgic-info.h:34:2: error: invalid instruction, did you mean: bl? bool has_v4_1; ^ include/linux/irqchip/arm-vgic-info.h:36:2: error: invalid instruction, did you mean: bl? bool no_hw_deactivation; ^ include/linux/irqchip/arm-vgic-info.h:37:1: error: invalid instruction, did you mean: b? }; ^ include/linux/irqchip/arm-vgic-info.h:42:15: error: unexpected token in argument list static inline void vgic_set_kvm_info(const struct gic_kvm_info *info) {} ^ struct irq_domain; ^ include/linux/irqchip/arm-gic-common.h:26:1: error: invalid instruction, did you mean: strt? struct fwnode_handle; ^ int gicv2m_init(struct fwnode_handle *parent_handle, ^ struct irq_domain *parent); ^ vim +13 include/linux/irqchip/arm-vgic-info.h 0e5cb7770684b4 Marc Zyngier 2021-02-27 12 0e5cb7770684b4 Marc Zyngier 2021-02-27 @13 enum gic_type { 0e5cb7770684b4 Marc Zyngier 2021-02-27 14 /* Full GICv2 */ 0e5cb7770684b4 Marc Zyngier 2021-02-27 @15 GIC_V2, 0e5cb7770684b4 Marc Zyngier 2021-02-27 16 /* Full GICv3, optionally with v2 compat */ 0e5cb7770684b4 Marc Zyngier 2021-02-27 17 GIC_V3, 0e5cb7770684b4 Marc Zyngier 2021-02-27 @18 }; 0e5cb7770684b4 Marc Zyngier 2021-02-27 19 0e5cb7770684b4 Marc Zyngier 2021-02-27 20 struct gic_kvm_info { 0e5cb7770684b4 Marc Zyngier 2021-02-27 21 /* GIC type */ 0e5cb7770684b4 Marc Zyngier 2021-02-27 @22 enum gic_type type; 0e5cb7770684b4 Marc Zyngier 2021-02-27 23 /* Virtual CPU interface */ 0e5cb7770684b4 Marc Zyngier 2021-02-27 24 struct resource vcpu; 0e5cb7770684b4 Marc Zyngier 2021-02-27 25 /* Interrupt number */ 0e5cb7770684b4 Marc Zyngier 2021-02-27 26 unsigned int maint_irq; 669062d2a1aa36 Marc Zyngier 2021-02-28 27 /* No interrupt mask, no need to use the above field */ 669062d2a1aa36 Marc Zyngier 2021-02-28 @28 bool no_maint_irq_mask; 0e5cb7770684b4 Marc Zyngier 2021-02-27 29 /* Virtual control interface */ 0e5cb7770684b4 Marc Zyngier 2021-02-27 30 struct resource vctrl; 0e5cb7770684b4 Marc Zyngier 2021-02-27 31 /* vlpi support */ 0e5cb7770684b4 Marc Zyngier 2021-02-27 32 bool has_v4; 0e5cb7770684b4 Marc Zyngier 2021-02-27 33 /* rvpeid support */ 0e5cb7770684b4 Marc Zyngier 2021-02-27 34 bool has_v4_1; f6c3e24fb721dd Marc Zyngier 2021-03-15 35 /* Deactivation impared, subpar stuff */ f6c3e24fb721dd Marc Zyngier 2021-03-15 36 bool no_hw_deactivation; 0e5cb7770684b4 Marc Zyngier 2021-02-27 37 }; 0e5cb7770684b4 Marc Zyngier 2021-02-27 38 :::::: The code at line 13 was first introduced by commit :::::: 0e5cb7770684b4c81bcc63f4675e488f9a0e31eb irqchip/gic: Split vGIC probing information from the GIC code :::::: TO: Marc Zyngier <maz(a)kernel.org&gt; :::::: CC: Marc Zyngier <maz(a)kernel.org&gt; --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org