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From: Pawel Jakub Dawidek <pjd@FreeBSD.org>
Date: Thu, 18 Feb 2010 22:10:55 +0000 (UTC)
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Subject: svn commit: r204063 - head/sys/nfsclient
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Author: pjd
Date: Thu Feb 18 22:10:55 2010
New Revision: 204063
URL: http://svn.freebsd.org/changeset/base/204063

Log:
  Simplify code a bit.

Modified:
  head/sys/nfsclient/nfs_kdtrace.c

Modified: head/sys/nfsclient/nfs_kdtrace.c
==============================================================================
--- head/sys/nfsclient/nfs_kdtrace.c	Thu Feb 18 21:21:54 2010	(r204062)
+++ head/sys/nfsclient/nfs_kdtrace.c	Thu Feb 18 22:10:55 2010	(r204063)
@@ -500,15 +500,11 @@ dtnfsclient_load(void *dummy)
 static int
 dtnfsclient_unload()
 {
-	int error = 0;
 
 	dtrace_nfsclient_nfs23_start_probe = NULL;
 	dtrace_nfsclient_nfs23_done_probe = NULL;
 
-	if ((error = dtrace_unregister(dtnfsclient_id)) != 0)
-		return (error);
-
-	return (error);
+	return (dtrace_unregister(dtnfsclient_id));
 }
 
 static int