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

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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: Holger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Holger Schurig 2008-02-11 16:53:15 +01:00 committed by Russell King
parent ac2bf5bdc6
commit ea833f0b5a
1 changed files with 7 additions and 1 deletions
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8
arch/arm/mach-pxa/cpu-pxa.c
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@ -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",
};