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authorViresh Kumar <viresh.kumar@linaro.org>2012-10-31 01:28:15 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2012-11-15 00:33:09 +0100
commit5a1c022850ea5d64c2997bf9b89f5ae112d5ee4d (patch)
treea6ee4f063d362d456fe3e8c8475bf441aa51dfd8 /drivers/usb
parentcpufreq: Fix sparse warning by making local function static (diff)
downloadlinux-5a1c022850ea5d64c2997bf9b89f5ae112d5ee4d.tar.xz
linux-5a1c022850ea5d64c2997bf9b89f5ae112d5ee4d.zip
cpufreq: Avoid calling cpufreq driver's target() routine if target_freq == policy->cur
Avoid calling cpufreq driver's target() routine if new frequency is same as policies current frequency. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/usb')
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