cpufreq: check only freq_table in __resolve_freq()
authorLukasz Luba <lukasz.luba@arm.com>
Tue, 16 Aug 2022 12:01:57 +0000 (13:01 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 15 Sep 2022 09:30:01 +0000 (11:30 +0200)
commitbd1b769564eb0eae61bdf0dbb9b569b089cf36ac
treea547bd19a87070dbc7cf1e6f9b3a4dd01a44b2ee
parente928cf258910b15cf626abe20722a72d637c8de3
cpufreq: check only freq_table in __resolve_freq()

[ Upstream commit 6ca7076fbfaeccce173aeab832d76b9e49e1034b ]

There is no need to check if the cpufreq driver implements callback
cpufreq_driver::target_index. The logic in the __resolve_freq uses
the frequency table available in the policy. It doesn't matter if the
driver provides 'target_index' or 'target' callback. It just has to
populate the 'policy->freq_table'.

Thus, check only frequency table during the frequency resolving call.

Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Lukasz Luba <lukasz.luba@arm.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/cpufreq/cpufreq.c