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Commit ea833f0b authored by Holger Schurig's avatar Holger Schurig Committed by Russell King
Browse files

[ARM] 4829/1: add .get method to pxa-cpufreq to silence a warning 



The .get method is needed for suspend/resume. Otherwise you
get this in dmesg:

cpufreq: suspend failed to assert current frequency is what timing core thinks it is.
cpufreq: resume failed to assert current frequency is what timing core thinks it is.

Signed-off-by: default avatarHolger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent ac2bf5bd

arch/arm/mach-pxa/cpu-pxa.c

+7 −1
Original line number Diff line number Diff line
@@ -134,7 +134,7 @@ static int pxa_set_target(struct cpufreq_policy *policy, 
	struct cpufreq_frequency_table *pxa_freqs_table;

	pxa_freqs_t *pxa_freq_settings;

	struct cpufreq_freqs freqs;

	int idx;

	unsigned int idx;

	unsigned long flags;

	unsigned int unused, preset_mdrefr, postset_mdrefr;

	void *ramstart = phys_to_virt(0xa0000000);
@@ -233,6 +233,11 @@ static int pxa_set_target(struct cpufreq_policy *policy, 
	return 0;

}



static unsigned int pxa_cpufreq_get(unsigned int cpu)

{

	return get_clk_frequency_khz(0);

}



static int pxa_cpufreq_init(struct cpufreq_policy *policy)

{

	int i;
@@ -269,6 +274,7 @@ static struct cpufreq_driver pxa_cpufreq_driver = { 
	.verify	= pxa_verify_policy,

	.target	= pxa_set_target,

	.init	= pxa_cpufreq_init,

	.get	= pxa_cpufreq_get,

	.name	= "PXA25x",

};