Delete useless 'extern' qualifiers for functions
'extern' qualifier is useless for function declarations. Delete
them.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
diff --git a/target-s390x/cpu.h b/target-s390x/cpu.h
index 8d73fad..e47c372 100644
--- a/target-s390x/cpu.h
+++ b/target-s390x/cpu.h
@@ -105,9 +105,9 @@
#define TARGET_VIRT_ADDR_SPACE_BITS 32
#ifndef CONFIG_USER_ONLY
-extern int s390_virtio_hypercall(CPUState *env);
-extern void kvm_s390_virtio_irq(CPUState *env, int config_change, uint64_t token);
-extern CPUState *s390_cpu_addr2state(uint16_t cpu_addr);
+int s390_virtio_hypercall(CPUState *env);
+void kvm_s390_virtio_irq(CPUState *env, int config_change, uint64_t token);
+CPUState *s390_cpu_addr2state(uint16_t cpu_addr);
#endif
