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intel_pstate: add __init/__initdata marker to some functions/variables 

These functions/variables are not needed after booting, so mark them
as __init or __initdata.

Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Jisheng Zhang 2016-06-27 18:07:17 +08:00 committed by Rafael J. Wysocki
parent eed436095e
commit 29327c84ba
1 changed files with 9 additions and 9 deletions
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18
drivers/cpufreq/intel_pstate.c
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@ -1377,7 +1377,7 @@ static const struct x86_cpu_id intel_pstate_cpu_ids[] = {
};
MODULE_DEVICE_TABLE(x86cpu, intel_pstate_cpu_ids);
static const struct x86_cpu_id intel_pstate_cpu_oob_ids[] = {
static const struct x86_cpu_id intel_pstate_cpu_oob_ids[] __initconst = {
ICPU(INTEL_FAM6_BROADWELL_XEON_D, core_params),
{}
};
@ -1599,9 +1599,9 @@ static struct cpufreq_driver intel_pstate_driver = {
static int no_load __initdata;
static int no_hwp __initdata;
static int hwp_only __initdata;
static unsigned int force_load;
static unsigned int force_load __initdata;
static int intel_pstate_msrs_not_valid(void)
static int __init intel_pstate_msrs_not_valid(void)
{
if (!pstate_funcs.get_max() ||
!pstate_funcs.get_min() ||
@ -1611,7 +1611,7 @@ static int intel_pstate_msrs_not_valid(void)
return 0;
}
static void copy_pid_params(struct pstate_adjust_policy *policy)
static void __init copy_pid_params(struct pstate_adjust_policy *policy)
{
pid_params.sample_rate_ms = policy->sample_rate_ms;
pid_params.sample_rate_ns = pid_params.sample_rate_ms * NSEC_PER_MSEC;
@ -1622,7 +1622,7 @@ static void copy_pid_params(struct pstate_adjust_policy *policy)
pid_params.setpoint = policy->setpoint;
}
static void copy_cpu_funcs(struct pstate_funcs *funcs)
static void __init copy_cpu_funcs(struct pstate_funcs *funcs)
{
pstate_funcs.get_max = funcs->get_max;
pstate_funcs.get_max_physical = funcs->get_max_physical;
@ -1637,7 +1637,7 @@ static void copy_cpu_funcs(struct pstate_funcs *funcs)
#ifdef CONFIG_ACPI
static bool intel_pstate_no_acpi_pss(void)
static bool __init intel_pstate_no_acpi_pss(void)
{
int i;
@ -1666,7 +1666,7 @@ static bool intel_pstate_no_acpi_pss(void)
return true;
}
static bool intel_pstate_has_acpi_ppc(void)
static bool __init intel_pstate_has_acpi_ppc(void)
{
int i;
@ -1694,7 +1694,7 @@ struct hw_vendor_info {
};
/* Hardware vendor-specific info that has its own power management modes */
static struct hw_vendor_info vendor_info[] = {
static struct hw_vendor_info vendor_info[] __initdata = {
{1, "HP ", "ProLiant", PSS},
{1, "ORACLE", "X4-2 ", PPC},
{1, "ORACLE", "X4-2L ", PPC},
@ -1713,7 +1713,7 @@ static struct hw_vendor_info vendor_info[] = {
{0, "", ""},
};
static bool intel_pstate_platform_pwr_mgmt_exists(void)
static bool __init intel_pstate_platform_pwr_mgmt_exists(void)
{
struct acpi_table_header hdr;
struct hw_vendor_info *v_info;