Commit 69ecb323 authored by Rikard Falkeborn's avatar Rikard Falkeborn Committed by Sudeep Holla
Browse files

cpufreq: arm_scmi: Constify scmi_perf_ops pointers 

The perf_ops are not modified through this pointer. Make them const to
indicate that. This is in preparation to make the scmi-ops pointers in
scmi_handle const.

Link: https://lore.kernel.org/r/20200906230452.33410-2-rikard.falkeborn@gmail.com


Acked-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: default avatarRikard Falkeborn <rikard.falkeborn@gmail.com>
Signed-off-by: default avatarSudeep Holla <sudeep.holla@arm.com>
parent 9123e3a7

drivers/cpufreq/scmi-cpufreq.c

+3 −3
Original line number Diff line number Diff line
@@ -29,7 +29,7 @@ static const struct scmi_handle *handle; 
static unsigned int scmi_cpufreq_get_rate(unsigned int cpu)

{

	struct cpufreq_policy *policy = cpufreq_cpu_get_raw(cpu);

	struct scmi_perf_ops *perf_ops = handle->perf_ops;

	const struct scmi_perf_ops *perf_ops = handle->perf_ops;

	struct scmi_data *priv = policy->driver_data;

	unsigned long rate;

	int ret;
@@ -50,7 +50,7 @@ scmi_cpufreq_set_target(struct cpufreq_policy *policy, unsigned int index) 
{

	int ret;

	struct scmi_data *priv = policy->driver_data;

	struct scmi_perf_ops *perf_ops = handle->perf_ops;

	const struct scmi_perf_ops *perf_ops = handle->perf_ops;

	u64 freq = policy->freq_table[index].frequency;



	ret = perf_ops->freq_set(handle, priv->domain_id, freq * 1000, false);
@@ -64,7 +64,7 @@ static unsigned int scmi_cpufreq_fast_switch(struct cpufreq_policy *policy, 
					     unsigned int target_freq)

{

	struct scmi_data *priv = policy->driver_data;

	struct scmi_perf_ops *perf_ops = handle->perf_ops;

	const struct scmi_perf_ops *perf_ops = handle->perf_ops;



	if (!perf_ops->freq_set(handle, priv->domain_id,

				target_freq * 1000, true)) {

CRA Git | Maintained and supported by SUSTech CRA and CCSE