Commit 2f053186 authored by Viresh Kumar's avatar Viresh Kumar Committed by Rafael J. Wysocki
Browse files

cpufreq: Remove unused flag CPUFREQ_PM_NO_WARN 



This flag is set by one of the drivers but it isn't used in the code
otherwise. Remove the unused flag and update the driver.

Signed-off-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 5ae4a4b4

drivers/cpufreq/pmac32-cpufreq.c

+1 −2
Original line number Diff line number Diff line
@@ -439,8 +439,7 @@ static struct cpufreq_driver pmac_cpufreq_driver = { 
	.init		= pmac_cpufreq_cpu_init,

	.suspend	= pmac_cpufreq_suspend,

	.resume		= pmac_cpufreq_resume,

	.flags		= CPUFREQ_PM_NO_WARN |

			  CPUFREQ_NO_AUTO_DYNAMIC_SWITCHING,

	.flags		= CPUFREQ_NO_AUTO_DYNAMIC_SWITCHING,

	.attr		= cpufreq_generic_attr,

	.name		= "powermac",

};

include/linux/cpufreq.h

+5 −8
Original line number Diff line number Diff line
@@ -398,8 +398,11 @@ struct cpufreq_driver { 
/* loops_per_jiffy or other kernel "constants" aren't affected by frequency transitions */

#define CPUFREQ_CONST_LOOPS			BIT(1)



/* don't warn on suspend/resume speed mismatches */

#define CPUFREQ_PM_NO_WARN			BIT(2)

/*

 * Set by drivers that want the core to automatically register the cpufreq

 * driver as a thermal cooling device.

 */

#define CPUFREQ_IS_COOLING_DEV			BIT(2)



/*

 * This should be set by platforms having multiple clock-domains, i.e.
@@ -431,12 +434,6 @@ struct cpufreq_driver { 
 */

#define CPUFREQ_NO_AUTO_DYNAMIC_SWITCHING	BIT(6)



/*

 * Set by drivers that want the core to automatically register the cpufreq

 * driver as a thermal cooling device.

 */

#define CPUFREQ_IS_COOLING_DEV			BIT(7)



int cpufreq_register_driver(struct cpufreq_driver *driver_data);

int cpufreq_unregister_driver(struct cpufreq_driver *driver_data);