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cpufreq: armada-37xx: Remove set but not used variable 'freq' 

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/cpufreq/armada-37xx-cpufreq.c: In function 'armada37xx_cpufreq_avs_setup':
drivers/cpufreq/armada-37xx-cpufreq.c:260:28: warning:
 variable 'freq' set but not used [-Wunused-but-set-variable]

It's never used since introduction in commit 1c3528232f ("cpufreq:
armada-37xx: Add AVS support")

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
This commit is contained in:
YueHaibing 2019-06-01 07:43:38 +00:00 committed by Viresh Kumar
parent c2147585cc
commit 036eb5c6d5
1 changed files with 1 additions and 3 deletions
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4
drivers/cpufreq/armada-37xx-cpufreq.c
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@ -257,7 +257,7 @@ static void __init armada37xx_cpufreq_avs_configure(struct regmap *base,
static void __init armada37xx_cpufreq_avs_setup(struct regmap *base,
struct armada_37xx_dvfs *dvfs)
{
unsigned int avs_val = 0, freq;
unsigned int avs_val = 0;
int load_level = 0;
if (base == NULL)
@ -275,8 +275,6 @@ static void __init armada37xx_cpufreq_avs_setup(struct regmap *base,
for (load_level = 1; load_level < LOAD_LEVEL_NR; load_level++) {
freq = dvfs->cpu_freq_max / dvfs->divider[load_level];
avs_val = dvfs->avs[load_level];
regmap_update_bits(base, ARMADA_37XX_AVS_VSET(load_level-1),
ARMADA_37XX_AVS_VDD_MASK << ARMADA_37XX_AVS_HIGH_VDD_LIMIT |