3 files changed, 6 insertions, 6 deletions
diff --git a/libc/sysdeps/linux/sh/__init_brk.c b/libc/sysdeps/linux/sh/__init_brk.c
index 93aa37d8e..7f9cd3c31 100644
--- a/libc/sysdeps/linux/sh/__init_brk.c
+++ b/libc/sysdeps/linux/sh/__init_brk.c
@@ -1,8 +1,8 @@
 /* From libc-5.3.12 */
 
+#include <errno.h>
 #include <unistd.h>
 #include <sys/syscall.h>
-#include <errno.h>
 
 void * ___brk_addr = 0;
 
@@ -10,7 +10,7 @@ void * ___brk_addr = 0;
 _syscall1(void *, _brk, void *, ptr);
 
 int
-__init_brk ()
+__init_brk (void)
 {
     if (___brk_addr == 0)
     {
diff --git a/libc/sysdeps/linux/sh/brk.c b/libc/sysdeps/linux/sh/brk.c
index c7943c1fd..4f97fb084 100644
--- a/libc/sysdeps/linux/sh/brk.c
+++ b/libc/sysdeps/linux/sh/brk.c
@@ -1,12 +1,12 @@
 /* From libc-5.3.12 */
 
+#include <errno.h>
 #include <unistd.h>
 #include <sys/syscall.h>
-#include <errno.h>
 
 extern void * ___brk_addr;
 
-extern int __init_brk ();
+extern int __init_brk (void);
 extern void *_brk(void *ptr);
 
 int brk(void * end_data_seg)
diff --git a/libc/sysdeps/linux/sh/sbrk.c b/libc/sysdeps/linux/sh/sbrk.c
index 3dd5a46f0..c39d60063 100644
--- a/libc/sysdeps/linux/sh/sbrk.c
+++ b/libc/sysdeps/linux/sh/sbrk.c
@@ -1,8 +1,8 @@
 /* From libc-5.3.12 */
 
+#include <errno.h>
 #include <unistd.h>
 #include <sys/syscall.h>
-#include <errno.h>
 
 extern void * ___brk_addr;
 
@@ -14,7 +14,7 @@ sbrk(intptr_t increment)
 {
     if (__init_brk () == 0)
     {
-		void * tmp = ___brk_addr+increment;
+		char * tmp = (char*)___brk_addr+increment;
 		___brk_addr = _brk(tmp);
 		if (___brk_addr == tmp)
 			return tmp-increment;