From: Ben Gras <ben@minix3.org>
Date: Thu, 14 Jun 2012 13:36:38 +0000 (+0200)
Subject: pm: ignore notify() from unknown sender
X-Git-Tag: v3.2.1~544
X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/man.dnssec-dsfromkey.html?a=commitdiff_plain;h=5e38c802d8945cbbc52570a7217a3283218bc4e4;p=minix.git

pm: ignore notify() from unknown sender

	. avoids annoying error message if e.g. buggy drivers
	  send pm notify()s that pm tries to reply() ENOSYS to
---

diff --git a/servers/pm/main.c b/servers/pm/main.c
index 45796594c..ac140b92a 100644
--- a/servers/pm/main.c
+++ b/servers/pm/main.c
@@ -96,7 +96,8 @@ int main()
 				result = SUSPEND;	/* don't reply */
 				break;
 			default :
-				result = ENOSYS;
+				/* ignore notify() from unknown sender */
+				result = SUSPEND;
 		}
 
 		/* done, send reply and continue */