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opp: remove WARN when no valid OPPs remain

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This WARN can be triggered per-core and the stack trace is not useful.
Replace it with plain dev_err(). Fix a comment while at it.

Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
This commit is contained in:
Michał Mirosław 2021-07-26 10:30:56 +02:00 committed by Viresh Kumar
parent e73f0f0ee7
commit 335ffab3ef
1 changed files with 3 additions and 2 deletions
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5
drivers/opp/of.c
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@ -964,8 +964,9 @@ static int _of_add_opp_table_v2(struct device *dev, struct opp_table *opp_table)
}
}
/* There should be one of more OPP defined */
if (WARN_ON(!count)) {
/* There should be one or more OPPs defined */
if (!count) {
dev_err(dev, "%s: no supported OPPs", __func__);
ret = -ENOENT;
goto remove_static_opp;
}