1 files changed, 3 insertions, 6 deletions
diff --git a/libc/sysdeps/linux/sh/brk.c b/libc/sysdeps/linux/sh/brk.c
index b26f74fec..c69c97ad6 100644
--- a/libc/sysdeps/linux/sh/brk.c
+++ b/libc/sysdeps/linux/sh/brk.c
@@ -9,14 +9,11 @@
 #include <unistd.h>
 #include <sys/syscall.h>
 
-libc_hidden_proto(brk)
-
-extern void * __curbrk;
-
-extern int __init_brk (void);
-libc_hidden_proto(__init_brk)
+extern void * __curbrk attribute_hidden;
+extern int __init_brk (void) attribute_hidden;
 extern void *_brk(void *ptr) attribute_hidden;
 
+libc_hidden_proto(brk)
 int brk(void * end_data_seg)
 {
     if (__init_brk () == 0)