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3a911b8c2d
Backport devfreq new cpufreq based PASSIVE governor needed for devfreq based fab and cache scaling. Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
29 lines
1.0 KiB
Diff
29 lines
1.0 KiB
Diff
From eee9f767c41b03a2744d4b0f0c1a144e4ff41e78 Mon Sep 17 00:00:00 2001
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From: Christian 'Ansuel' Marangi <ansuelsmth@gmail.com>
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Date: Mon, 6 Jun 2022 13:01:02 +0200
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Subject: [PATCH v4 4/4] PM / devfreq: Mute warning on governor PROBE_DEFER
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Don't print warning when a governor PROBE_DEFER as it's not a real
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GOV_START fail.
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Fixes: a03dacb0316f ("PM / devfreq: Add cpu based scaling support to passive governor")
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Signed-off-by: Christian 'Ansuel' Marangi <ansuelsmth@gmail.com>
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---
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drivers/devfreq/devfreq.c | 5 +++--
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1 file changed, 3 insertions(+), 2 deletions(-)
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--- a/drivers/devfreq/devfreq.c
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+++ b/drivers/devfreq/devfreq.c
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@@ -931,8 +931,9 @@ struct devfreq *devfreq_add_device(struc
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err = devfreq->governor->event_handler(devfreq, DEVFREQ_GOV_START,
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NULL);
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if (err) {
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- dev_err(dev, "%s: Unable to start governor for the device\n",
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- __func__);
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+ dev_err_probe(dev, err,
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+ "%s: Unable to start governor for the device\n",
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+ __func__);
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goto err_init;
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}
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create_sysfs_files(devfreq, devfreq->governor);
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