cpufreq: dt: Kill platform-data

There are no more users of platform-data for cpufreq-dt driver, get rid
of it.

Signed-off-by: Viresh Kumar <[e-mail]>
Reviewed-by: Stephen Boyd <[e-mail]>
Acked-by: Arnd Bergmann <[e-mail]>
Signed-off-by: Rafael J. Wysocki <[e-mail]>

drivers/cpufreq/cpufreq-dt.c

···
 #include <linux/cpu.h>
 #include <linux/cpu_cooling.h>
 #include <linux/cpufreq.h>
-#include <linux/cpufreq-dt.h>
 #include <linux/cpumask.h>
 #include <linux/err.h>
 #include <linux/module.h>
···
 	}
 
 	if (fallback) {
-		struct cpufreq_dt_platform_data *pd = cpufreq_get_driver_data();
-
-		if (!pd || !pd->independent_clocks)
-			cpumask_setall(policy->cpus);
+		cpumask_setall(policy->cpus);
 
 		/*
 		 * OPP tables are initialized only for policy->cpu, do it for

include/linux/cpufreq-dt.h

···
-/*
- * Copyright (C) 2014 Marvell
- * Thomas Petazzoni <[e-mail]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#ifndef __CPUFREQ_DT_H__
-#define __CPUFREQ_DT_H__
-
-#include <linux/types.h>
-
-struct cpufreq_dt_platform_data {
-	/*
-	 * True when each CPU has its own clock to control its
-	 * frequency, false when all CPUs are controlled by a single
-	 * clock.
-	 */
-	bool independent_clocks;
-};
-
-#endif /* __CPUFREQ_DT_H__ */