[src/trunk]: src/sys/dev/fdt Don't print an error message for shared opp tables

[jmcneill <jmcneill%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/c138d4bd8746
branches:  trunk
changeset: 366545:c138d4bd8746
user:      jmcneill <jmcneill%NetBSD.org@localhost>
date:      Sat Sep 01 23:41:16 2018 +0000

description:
Don't print an error message for shared opp tables

diffstat:

 sys/dev/fdt/cpufreq_dt.c |  9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)

diffs (30 lines):

diff -r ca2bb1ac0830 -r c138d4bd8746 sys/dev/fdt/cpufreq_dt.c
--- a/sys/dev/fdt/cpufreq_dt.c  Sat Sep 01 22:28:04 2018 +0000
+++ b/sys/dev/fdt/cpufreq_dt.c  Sat Sep 01 23:41:16 2018 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: cpufreq_dt.c,v 1.4 2018/09/01 19:36:53 jmcneill Exp $ */
+/* $NetBSD: cpufreq_dt.c,v 1.5 2018/09/01 23:41:16 jmcneill Exp $ */
 
 /*-
  * Copyright (c) 2015-2017 Jared McNeill <jmcneill%invisible.ca@localhost>
@@ -27,7 +27,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: cpufreq_dt.c,v 1.4 2018/09/01 19:36:53 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: cpufreq_dt.c,v 1.5 2018/09/01 23:41:16 jmcneill Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -428,8 +428,9 @@
        mutex_exit(&cpufreq_dt_tables_lock);
 
        if (error) {
-               aprint_error_dev(sc->sc_dev,
-                   "couldn't parse operating points: %d\n", error);
+               if (error != EEXIST)
+                       aprint_error_dev(sc->sc_dev,
+                           "couldn't parse operating points: %d\n", error);
                return error;
        }