| e94a0c1a | 18-Feb-2005 |
Nate Lawson <[email protected]> |
Introduce a new method, cpufreq_drv_type(), that returns the type of the
driver. This used to be handled by cpufreq_drv_settings() but it's
useful to get the type/flags separately from getting the s
Introduce a new method, cpufreq_drv_type(), that returns the type of the
driver. This used to be handled by cpufreq_drv_settings() but it's
useful to get the type/flags separately from getting the settings.
(For example, you don't have to pass an array of cf_setting just to find
the driver type.)
Use this new method in our in-tree drivers to detect reliably if acpi_perf
is present and owns the hardware. This simplifies logic in drivers as well
as fixing a bug introduced in my last commit where too many drivers attached.
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