diff --git a/ChangeLog b/ChangeLog
index 89700e8c9f..1dc77fe008 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2000-02-16  Andreas Jaeger  <aj@suse.de>
+
+	* sysdeps/unix/sysv/linux/powerpc/mmap64.c (__mmap64): Fix return
+	value.
+
+2000-02-16  Andreas Jaeger  <aj@suse.de>
+
+	* sysdeps/unix/sysv/linux/powerpc/ftruncate64.c (ftruncate64): Fix
+	typo.
+
 2000-02-15  Andreas Jaeger  <aj@suse.de>
 
 	* sysdeps/i386/fpu/libm-test-ulps: Add one value for AMD K7.
diff --git a/sysdeps/unix/sysv/linux/powerpc/ftruncate64.c b/sysdeps/unix/sysv/linux/powerpc/ftruncate64.c
index 379f727f08..a39624b2af 100644
--- a/sysdeps/unix/sysv/linux/powerpc/ftruncate64.c
+++ b/sysdeps/unix/sysv/linux/powerpc/ftruncate64.c
@@ -47,7 +47,7 @@ ftruncate64 (fd, length)
 #ifndef __ASSUME_TRUNCATE64_SYSCALL
       int saved_errno = errno;
 #endif
-      int result = __syscall_ftruncate64 (fd, off64_length);
+      int result = __syscall_ftruncate64 (fd, length);
 
 #ifndef __ASSUME_TRUNCATE64_SYSCALL
       if (result != -1 || errno != ENOSYS)
diff --git a/sysdeps/unix/sysv/linux/powerpc/mmap64.c b/sysdeps/unix/sysv/linux/powerpc/mmap64.c
index 135ed99a36..590d92ef9d 100644
--- a/sysdeps/unix/sysv/linux/powerpc/mmap64.c
+++ b/sysdeps/unix/sysv/linux/powerpc/mmap64.c
@@ -50,11 +50,11 @@ __mmap64 (__ptr_t addr, size_t len, int prot, int flags, int fd, off64_t offset)
       int saved_errno = errno;
 #endif
       /* This will be always 12, no matter what page size is.  */
-      int result = INLINE_SYSCALL (mmap2, 6, addr, len, prot, flags,
+      __ptr_t result = INLINE_SYSCALL (mmap2, 6, addr, len, prot, flags,
 				   fd, (off_t) (offset >> PAGE_SHIFT));
 
 #ifndef __ASSUME_MMAP2_SYSCALL
-      if (result != -1 || errno != ENOSYS)
+      if (result != (__ptr_t) -1 || errno != ENOSYS)
 #endif
 	return result;