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drm/lima: Unconditionally call dev_pm_opp_of_remove_table()

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dev_pm_opp_of_remove_table() doesn't report any errors when it fails to
find the OPP table with error -ENODEV (i.e. OPP table not present for
the device). And we can call dev_pm_opp_of_remove_table()
unconditionally here.

Reviewed-by: Qiang Yu <yuq825@gmail.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/c995335d16d8b4b4ff47b1273869c33e14782b32.1603867405.git.viresh.kumar@linaro.org
This commit is contained in:
Viresh Kumar 2020-10-28 12:14:21 +05:30 committed by Qiang Yu
parent cd434e740f
commit a14d546f72
2 changed files with 1 additions and 6 deletions
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6
drivers/gpu/drm/lima/lima_devfreq.c
View File

@ -100,10 +100,7 @@ void lima_devfreq_fini(struct lima_device *ldev)
devfreq->devfreq = NULL;
}
if (devfreq->opp_of_table_added) {
dev_pm_opp_of_remove_table(ldev->dev);
devfreq->opp_of_table_added = false;
}
dev_pm_opp_of_remove_table(ldev->dev);
if (devfreq->regulators_opp_table) {
dev_pm_opp_put_regulators(devfreq->regulators_opp_table);
@ -157,7 +154,6 @@ int lima_devfreq_init(struct lima_device *ldev)
ret = dev_pm_opp_of_add_table(dev);
if (ret)
goto err_fini;
ldevfreq->opp_of_table_added = true;
lima_devfreq_reset(ldevfreq);

1
drivers/gpu/drm/lima/lima_devfreq.h
View File

@ -18,7 +18,6 @@ struct lima_devfreq {
struct opp_table *clkname_opp_table;
struct opp_table *regulators_opp_table;
struct thermal_cooling_device *cooling;
bool opp_of_table_added;
ktime_t busy_time;
ktime_t idle_time;