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cpufreq: tegra20: Remove unneeded variable initialization 

Remove unneeded variable initialization solely for consistency.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Dmitry Osipenko 2018-05-18 23:06:39 +03:00 committed by Rafael J. Wysocki
parent c22d1cb0dc
commit f39d4d5ed3
1 changed files with 1 additions and 1 deletions
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2
drivers/cpufreq/tegra20-cpufreq.c
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@ -86,7 +86,7 @@ static int tegra_target(struct cpufreq_policy *policy, unsigned int index)
{
unsigned long rate = freq_table[index].frequency;
unsigned int ifreq = clk_get_rate(pll_p_clk) / 1000;
int ret = 0;
int ret;
/*
* target freq == pll_p, don't need to take extra reference to pll_x_clk