udev: changed to use nanosleep() instead of usleep()

filesystem/udev/legacy_sus.patch

@@ -0,0 +1,35 @@
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: package/.../udev/legacy_sus.patch
+# Copyright (C) 2010 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This patch file is dual-licensed. It is available under the license the
+# patched project is licensed under, as long as it is an OpenSource license
+# as defined at http://www.opensource.org/ (e.g. BSD, X11) or 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.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+usleep() was deprecated by SUSv3 and newer LIBCs are starting to enforce that
+deprecation.
+
+--- ./udev/udev.h.orig	2010-09-25 18:37:03.384000255 +0200
++++ ./udev/udev.h	2010-09-25 18:42:20.348000252 +0200
+@@ -52,6 +52,13 @@
+ 	closelog();
+ }
+ 
++#define usleep(x)	xx_usleep(x)
++static inline void xx_usleep(unsigned k)
++{
++	const struct timespec t = { k/1000000UL, (k%1000000UL)*1000UL };
++	nanosleep(&t, NULL);
++}
++
+ struct udev_event {
+ 	struct udev_list_node node;
+ 	struct udev *udev;