Replace _fwalk() calls with _fwalk_reent()

Remove the _fwalk() implementation to avoid duplicated code with
_fwalk_reent().

1 files changed, 0 insertions, 26 deletions

diff --git a/newlib/libc/stdio/fwalk.c b/newlib/libc/stdio/fwalk.c
index 8040d57..2cefcc4 100644
--- a/newlib/libc/stdio/fwalk.c
+++ b/newlib/libc/stdio/fwalk.c
@@ -28,32 +28,6 @@ static char sccsid[] = "%W% (Berkeley) %G%";
 #include "local.h"
 
 int
-_fwalk (struct _reent *ptr,
-       register int (*function) (FILE *))
-{
-  register FILE *fp;
-  register int n, ret = 0;
-  register struct _glue *g;
-
-  /*
-   * It should be safe to walk the list without locking it;
-   * new nodes are only added to the end and none are ever
-   * removed.
-   *
-   * Avoid locking this list while walking it or else you will
-   * introduce a potential deadlock in [at least] refill.c.
-   */
-  for (g = &ptr->__sglue; g != NULL; g = g->_next)
-    for (fp = g->_iobs, n = g->_niobs; --n >= 0; fp++)
-      if (fp->_flags != 0 && fp->_flags != 1 && fp->_file != -1)
-	ret |= (*function) (fp);
-
-  return ret;
-}
-
-/* Special version of __fwalk where the function pointer is a reentrant
-   I/O function (e.g. _fclose_r).  */
-int
 _fwalk_reent (struct _reent *ptr,
        register int (*reent_function) (struct _reent *, FILE *))
 {