backports: define PM_EVENT_AUTO

This macro is missing for < 2.6.25

Signed-off-by: Patrick Ziegler <patrick.ziegler@fh-kl.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>

diff --git a/backport/backport-include/linux/pm.h b/backport/backport-include/linux/pm.h
index 70f3a218f7db814dabe10473da8f215ccadeed2b..d217c81f3dd13e56944b4855bf37bdde36bd9141 100644 (file)
--- a/backport/backport-include/linux/pm.h
+++ b/backport/backport-include/linux/pm.h
@@ -2,6 +2,10 @@
 #define __BACKPORT_PM_H
 #include_next <linux/pm.h>
 
+#ifndef PM_EVENT_AUTO
+#define PM_EVENT_AUTO          0x0400
+#endif
+
 #ifndef PM_EVENT_SLEEP
 #define PM_EVENT_SLEEP  (PM_EVENT_SUSPEND)
 #endif