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| author | Pi-Cheng Chen <pi-cheng.chen@linaro.org> | 2015-11-29 09:31:36 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-12-10 00:27:33 +0100 |
| commit | 93625d52e7a74492416f77fed945ba34e0ae0c18 (patch) | |
| tree | 58d00c94bacbb5a777810c16c096f2e881180eae /drivers/cpufreq/mt8173-cpufreq.c | |
| parent | cpufreq: mt8173: add CPUFREQ_HAVE_GOVERNOR_PER_POLICY flag (diff) | |
| download | linux-93625d52e7a74492416f77fed945ba34e0ae0c18.tar.xz linux-93625d52e7a74492416f77fed945ba34e0ae0c18.zip | |
cpufreq: mt8173: remove redundant regulator_get_voltage() call
Remove redundant regulator_get_voltage() call to get Vsram value
since it will be obtained later at the beginning of voltage tracking
loop.
Signed-off-by: Pi-Cheng Chen <pi-cheng.chen@linaro.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/mt8173-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/mt8173-cpufreq.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/cpufreq/mt8173-cpufreq.c b/drivers/cpufreq/mt8173-cpufreq.c index c43810946446..750cda7876ac 100644 --- a/drivers/cpufreq/mt8173-cpufreq.c +++ b/drivers/cpufreq/mt8173-cpufreq.c @@ -59,7 +59,6 @@ static int mtk_cpufreq_voltage_tracking(struct mtk_cpu_dvfs_info *info, int old_vproc, old_vsram, new_vsram, vsram, vproc, ret; old_vproc = regulator_get_voltage(proc_reg); - old_vsram = regulator_get_voltage(sram_reg); /* Vsram should not exceed the maximum allowed voltage of SoC. */ new_vsram = min(new_vproc + MIN_VOLT_SHIFT, MAX_VOLT_LIMIT); |