remove casts from xmalloc()

[oweals/busybox.git] / libbb / device_open.c

diff --git a/libbb/device_open.c b/libbb/device_open.c
index df5eae9e43a62edd65221e616d17d49a6f0701d5..c788b698261af83280668d99db6e40154a4b53ce 100644 (file)
--- a/libbb/device_open.c
+++ b/libbb/device_open.c
@@ -4,19 +4,7 @@
  *
  * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
  */
 
 #include <stdio.h>
@@ -32,6 +20,7 @@ int device_open(const char *device, int mode)
        m = mode | O_NONBLOCK;
 
        /* Retry up to 5 times */
+       /* TODO: explain why it can't be considered insane */
        for (f = 0; f < 5; f++)
                if ((fd = open(device, m, 0600)) >= 0)
                        break;
@@ -42,12 +31,3 @@ int device_open(const char *device, int mode)
                fcntl(fd, F_SETFL, mode);
        return fd;
 }
-
-/* END CODE */
-/*
-Local Variables:
-c-file-style: "linux"
-c-basic-offset: 4
-tab-width: 4
-End:
-*/