kvm_host.h uses DECLARE_BITMAP() to declare the features member of struct vcpu_arch, but the corresponding #include for this is missing. This patch adds a suitable #include for <linux/bitmap.h>. Although the header builds without it today, this should help to avoid future surprises. Signed-off-by: Dave Martin <Dave.Martin at arm.com> Reviewed-by: Alex Benn?e <alex.bennee at linaro.org> --- arch/arm64/include/asm/kvm_host.h | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h index 7732d0b..84056a4 100644 --- a/arch/arm64/include/asm/kvm_host.h +++ b/arch/arm64/include/asm/kvm_host.h @@ -22,6 +22,7 @@ #ifndef __ARM64_KVM_HOST_H__ #define __ARM64_KVM_HOST_H__ +#include <linux/bitmap.h> #include <linux/types.h> #include <linux/kvm_types.h> #include <asm/cpufeature.h> -- 2.1.4