git.openwrt.org Git - openwrt/staging/linusw.git/blob

   1 From eee9f767c41b03a2744d4b0f0c1a144e4ff41e78 Mon Sep 17 00:00:00 2001
   2 From: Christian 'Ansuel' Marangi <ansuelsmth@gmail.com>
   3 Date: Mon, 6 Jun 2022 13:01:02 +0200
   4 Subject: [PATCH v4 4/4] PM / devfreq: Mute warning on governor PROBE_DEFER
   5
   6 Don't print warning when a governor PROBE_DEFER as it's not a real
   7 GOV_START fail.
   8
   9 Fixes: a03dacb0316f ("PM / devfreq: Add cpu based scaling support to passive governor")
  10 Signed-off-by: Christian 'Ansuel' Marangi <ansuelsmth@gmail.com>
  11 ---
  12  drivers/devfreq/devfreq.c | 5 +++--
  13  1 file changed, 3 insertions(+), 2 deletions(-)
  14
  15 --- a/drivers/devfreq/devfreq.c
  16 +++ b/drivers/devfreq/devfreq.c
  17 @@ -930,8 +930,9 @@ struct devfreq *devfreq_add_device(struc
  18         err = devfreq->governor->event_handler(devfreq, DEVFREQ_GOV_START,
  19                                                 NULL);
  20         if (err) {
  21 -               dev_err(dev, "%s: Unable to start governor for the device\n",
  22 -                       __func__);
  23 +               dev_err_probe(dev, err,
  24 +                             "%s: Unable to start governor for the device\n",
  25 +                             __func__);
  26                 goto err_init;
  27         }
  28         create_sysfs_files(devfreq, devfreq->governor);