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msm-cpufreq: fix cpufreq compile error problem

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When enable Qcom-cpufreq driver on 5.4,because some data
struct has been changed, and trace_cpu_frequency has been
removed, this will cause the compile issue, so fix these
problem to pass compile.

Change-Id: I71f76b92a52cfd8a905a5fc7fad6e5a5f4e6b39f
Signed-off-by: Biao Long <blong@codeaurora.org>
This commit is contained in:
Biao Long 2020-12-07 10:32:52 +08:00
parent 1a5ca59cc3
commit ae32912529
2 changed files with 44 additions and 3 deletions
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5
drivers/cpufreq/qcom-cpufreq.c
View File

@ -4,7 +4,7 @@
* MSM architecture cpufreq driver
*
* Copyright (C) 2007 Google, Inc.
* Copyright (c) 2007-2019, The Linux Foundation. All rights reserved.
* Copyright (c) 2007-2020, The Linux Foundation. All rights reserved.
* Author: Mike A. Chan <mikechan@google.com>
*
*/
@ -49,7 +49,6 @@ static int set_cpu_freq(struct cpufreq_policy *policy, unsigned int new_freq,
freqs.old = policy->cur;
freqs.new = new_freq;
freqs.cpu = policy->cpu;
trace_cpu_frequency_switch_start(freqs.old, freqs.new, policy->cpu);
cpufreq_freq_transition_begin(policy, &freqs);
@ -123,7 +122,7 @@ static unsigned int msm_cpufreq_resolve_freq(struct cpufreq_policy *policy,
return freq;
}
static int msm_cpufreq_verify(struct cpufreq_policy *policy)
static int msm_cpufreq_verify(struct cpufreq_policy_data *policy)
{
cpufreq_verify_within_limits(policy, policy->cpuinfo.min_freq,
policy->cpuinfo.max_freq);

42
include/trace/events/power.h
View File

@ -203,6 +203,48 @@ TRACE_EVENT(cpu_frequency_limits,
(unsigned long)__entry->cpu_id)
);
TRACE_EVENT(cpu_frequency_switch_start,
TP_PROTO(unsigned int start_freq, unsigned int end_freq,
unsigned int cpu_id),
TP_ARGS(start_freq, end_freq, cpu_id),
TP_STRUCT__entry(
__field(u32, start_freq)
__field(u32, end_freq)
__field(u32, cpu_id)
),
TP_fast_assign(
__entry->start_freq = start_freq;
__entry->end_freq = end_freq;
__entry->cpu_id = cpu_id;
),
TP_printk("start=%lu end=%lu cpu_id=%lu",
(unsigned long)__entry->start_freq,
(unsigned long)__entry->end_freq,
(unsigned long)__entry->cpu_id)
);
TRACE_EVENT(cpu_frequency_switch_end,
TP_PROTO(unsigned int cpu_id),
TP_ARGS(cpu_id),
TP_STRUCT__entry(
__field(u32, cpu_id)
),
TP_fast_assign(
__entry->cpu_id = cpu_id;
),
TP_printk("cpu_id=%lu", (unsigned long)__entry->cpu_id)
);
TRACE_EVENT(device_pm_callback_start,
TP_PROTO(struct device *dev, const char *pm_ops, int event),