[PATCH -next] cpufreq: qcom-hw: remove set but not used variable 'prev_cc'

[YueHaibing]

drivers/cpufreq/qcom-cpufreq-hw.c: In function qcom_cpufreq_hw_read_lut:
drivers/cpufreq/qcom-cpufreq-hw.c:89:38: warning:
 variable prev_cc set but not used [-Wunused-but-set-variable]

It is not used since commit 3003e75a5045 ("cpufreq:
qcom-hw: Update logic to detect turbo frequency")

Reported-by: Hulk Robot <hul...@huawei.com>
Signed-off-by: YueHaibing <yuehaib...@huawei.com>
---
 drivers/cpufreq/qcom-cpufreq-hw.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/cpufreq/qcom-cpufreq-hw.c 
b/drivers/cpufreq/qcom-cpufreq-hw.c
index 3eea197..a9ae2f8 100644
--- a/drivers/cpufreq/qcom-cpufreq-hw.c
+++ b/drivers/cpufreq/qcom-cpufreq-hw.c
@@ -86,7 +86,7 @@ static int qcom_cpufreq_hw_read_lut(struct device *cpu_dev,
                                    struct cpufreq_policy *policy,
                                    void __iomem *base)
 {
-       u32 data, src, lval, i, core_count, prev_cc = 0, prev_freq = 0, freq;
+       u32 data, src, lval, i, core_count, prev_freq = 0, freq;
        u32 volt;
        struct cpufreq_frequency_table  *table;
 
@@ -139,7 +139,6 @@ static int qcom_cpufreq_hw_read_lut(struct device *cpu_dev,
                        break;
                }
 
-               prev_cc = core_count;
                prev_freq = freq;
        }
 
-- 
2.7.4