Merge branch 'verify_warn' of https://github.com/sitsofe/fio

[fio.git] / arch / arch-arm.h

diff --git a/arch/arch-arm.h b/arch/arch-arm.h
index 31671fdbe7283ba9007c8c25901dde1cc776aad5..dd286d04464f20bbb3aabbb3997f8b410af325f1 100644 (file)
--- a/arch/arch-arm.h
+++ b/arch/arch-arm.h
@@ -14,6 +14,8 @@
 #define        nop             __asm__ __volatile__ ("nop")
 #define read_barrier() __sync_synchronize()
 #define write_barrier()        __sync_synchronize()
+#else
+#error "unsupported ARM architecture"
 #endif
 
 #endif