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path: root/drivers/cpufreq/sfi-cpufreq.c
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2018-03-20cpufreq: sfi: Don't validate the frequency table twiceViresh Kumar1-1/+2
The cpufreq core is already validating the CPU frequency table after calling the ->init() callback of the cpufreq drivers and the drivers don't need to do the same anymore. Though they need to set the policy->freq_table field directly from the ->init() callback now. Stop validating the frequency table from sfi driver. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-06-24cpufreq: sfi: make freq_table staticColin Ian King1-1/+1
pointer freq_table can be made static as it does not need to be in global scope. Cleans up sparse warning: "symbol 'freq_table' was not declared. Should it be static?" Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2015-09-01cpufreq: sfi: use kmemdup rather than duplicating its implementationAndrzej Hajda1-3/+1
The patch was generated using fixed coccinelle semantic patch scripts/coccinelle/api/memdup.cocci [1]. [1]: http://permalink.gmane.org/gmane.linux.kernel/2014320 Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-12-20cpufreq: Add SFI based cpufreq driver supportSrinidhi Kasagar1-0/+136
This adds the SFI based cpu freq driver for some of the Intel's Silvermont based Atom architectures like Z34xx and Z35xx. Signed-off-by: Rudramuni, Vishwesh M <vishwesh.m.rudramuni@intel.com> Signed-off-by: Srinidhi Kasagar <srinidhi.kasagar@intel.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Len Brown <len.brown@intel.com>