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| author | Maxime Ripard <maxime@cerno.tech> | 2020-04-04 11:02:15 +0200 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2020-04-04 11:02:15 +0200 |
| commit | cc46c03397c1865a181f1a4f66d4645806e5a943 (patch) | |
| tree | e3a762d8961219a61b96ae6e5ec875ba9fbe2314 /drivers/cpufreq/cpufreq.c | |
| parent | d8a26d8fc37c5b8b9e95f2fa194f287cf8cab3f4 (diff) | |
| parent | 0e7e6198af28c1573267aba1be33dd0b7fb35691 (diff) | |
| download | kernel_replicant_linux-cc46c03397c1865a181f1a4f66d4645806e5a943.tar.gz kernel_replicant_linux-cc46c03397c1865a181f1a4f66d4645806e5a943.tar.bz2 kernel_replicant_linux-cc46c03397c1865a181f1a4f66d4645806e5a943.zip | |
Merge drm/drm-next into drm-misc-next-fixes
Alex needs v5.6 into drm-misc-next-fixes to merge a fix for a regression in
the scatterlist processing in PRIME.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Diffstat (limited to 'drivers/cpufreq/cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/cpufreq.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index cbe6c94bf158..808874bccf4a 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -1076,9 +1076,17 @@ static int cpufreq_init_policy(struct cpufreq_policy *policy) pol = policy->last_policy; } else if (def_gov) { pol = cpufreq_parse_policy(def_gov->name); - } else { - return -ENODATA; + /* + * In case the default governor is neiter "performance" + * nor "powersave", fall back to the initial policy + * value set by the driver. + */ + if (pol == CPUFREQ_POLICY_UNKNOWN) + pol = policy->policy; } + if (pol != CPUFREQ_POLICY_PERFORMANCE && + pol != CPUFREQ_POLICY_POWERSAVE) + return -ENODATA; } return cpufreq_set_policy(policy, gov, pol); |