cpupower: cpupower info -b should return 0 on success, not the perf bias value

Signed-off-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/tools/power/cpupower/utils/cpupower-info.c b/tools/power/cpupower/utils/cpupower-info.c
index 3f68632c28c7bccc02f2d0a3266288e4a7bfd74a..0ac25772bf63505287679ab4e3db1d29bf2ddec7 100644 (file)
--- a/tools/power/cpupower/utils/cpupower-info.c
+++ b/tools/power/cpupower/utils/cpupower-info.c
@@ -125,11 +125,12 @@ int cmd_info(int argc, char **argv)
                if (params.perf_bias) {
                        ret = msr_intel_get_perf_bias(cpu);
                        if (ret < 0) {
-                               printf(_("Could not read perf-bias value\n"));
-                               break;
+                               fprintf(stderr,
+                       _("Could not read perf-bias value[%d]\n"), ret);
+                               exit(EXIT_FAILURE);
                        } else
                                printf(_("perf-bias: %d\n"), ret);
                }
        }
-       return ret;
+       return 0;
 }