tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
cpufreq: mvebu: Remove OPPs using dev_pm_opp_remove()
dev_pm_opp_cpumask_remove_table() is going to change in the next commit
and will not remove dynamic OPPs automatically. They must be removed
with a call to dev_pm_opp_remove().
Reviewed-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
+2
-7
+2
-7
drivers/cpufreq/mvebu-cpufreq.c
+2
-7
drivers/cpufreq/mvebu-cpufreq.c
···
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ret = dev_pm_opp_add(cpu_dev, clk_get_rate(clk) / 2, 0);
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if (ret) {
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+
dev_pm_opp_remove(cpu_dev, clk_get_rate(clk));
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clk_put(clk);
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dev_err(cpu_dev, "Failed to register OPPs\n");
89
-
goto opp_register_failed;
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+
return ret;
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}
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ret = dev_pm_opp_set_sharing_cpus(cpu_dev,
···
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platform_device_register_simple("cpufreq-dt", -1, NULL, 0);
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return 0;
103
-
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-
opp_register_failed:
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-
/* As registering has failed remove all the opp for all cpus */
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-
dev_pm_opp_cpumask_remove_table(cpu_possible_mask);
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-
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-
return ret;
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102
}
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device_initcall(armada_xp_pmsu_cpufreq_init);