[PATCH v5 2/8] cpufreq: amd-pstate: remove unused variable nominal_freq
From: Perry Yuan
Date: Wed Jun 19 2024 - 11:41:36 EST
removed the unused variable `nominal_freq` for build warning.
This variable was defined and assigned a value in the previous code,
but it was not used in the subsequent code.
Closes: https://lore.kernel.org/oe-kbuild-all/202405080431.BPU6Yg9s-lkp@xxxxxxxxx/
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Perry Yuan <perry.yuan@xxxxxxx>
Reviewed-by: Gautham R. Shenoy <gautham.shenoy@xxxxxxx>
Acked-by: Mario Limonciello <mario.limonciello@xxxxxxx>
---
drivers/cpufreq/amd-pstate.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/cpufreq/amd-pstate.c b/drivers/cpufreq/amd-pstate.c
index d4d7b7cdc4eb..1ce063a22214 100644
--- a/drivers/cpufreq/amd-pstate.c
+++ b/drivers/cpufreq/amd-pstate.c
@@ -947,7 +947,7 @@ static int amd_pstate_init_freq(struct amd_cpudata *cpudata)
static int amd_pstate_cpu_init(struct cpufreq_policy *policy)
{
- int min_freq, max_freq, nominal_freq, ret;
+ int min_freq, max_freq, ret;
struct device *dev;
struct amd_cpudata *cpudata;
@@ -978,7 +978,6 @@ static int amd_pstate_cpu_init(struct cpufreq_policy *policy)
min_freq = READ_ONCE(cpudata->min_freq);
max_freq = READ_ONCE(cpudata->max_freq);
- nominal_freq = READ_ONCE(cpudata->nominal_freq);
policy->cpuinfo.transition_latency = amd_pstate_get_transition_latency(policy->cpu);
policy->transition_delay_us = amd_pstate_get_transition_delay_us(policy->cpu);
@@ -1398,7 +1397,7 @@ static bool amd_pstate_acpi_pm_profile_undefined(void)
static int amd_pstate_epp_cpu_init(struct cpufreq_policy *policy)
{
- int min_freq, max_freq, nominal_freq, ret;
+ int min_freq, max_freq, ret;
struct amd_cpudata *cpudata;
struct device *dev;
u64 value;
@@ -1431,7 +1430,6 @@ static int amd_pstate_epp_cpu_init(struct cpufreq_policy *policy)
min_freq = READ_ONCE(cpudata->min_freq);
max_freq = READ_ONCE(cpudata->max_freq);
- nominal_freq = READ_ONCE(cpudata->nominal_freq);
policy->cpuinfo.min_freq = min_freq;
policy->cpuinfo.max_freq = max_freq;
--
2.34.1