diff --git a/arch/s390/include/asm/topology.h b/arch/s390/include/asm/topology.h index 0837de80c351..1e6c446e67e1 100644 --- a/arch/s390/include/asm/topology.h +++ b/arch/s390/include/asm/topology.h @@ -2,8 +2,8 @@ #define _ASM_S390_TOPOLOGY_H #include -#include +struct sysinfo_15_1_x; struct cpu; #ifdef CONFIG_SCHED_BOOK diff --git a/arch/s390/kernel/topology.c b/arch/s390/kernel/topology.c index 05151e06c388..fc957f2eef7c 100644 --- a/arch/s390/kernel/topology.c +++ b/arch/s390/kernel/topology.c @@ -17,6 +17,7 @@ #include #include #include +#include #define PTF_HORIZONTAL (0UL) #define PTF_VERTICAL (1UL)