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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2025-02-27 13:56:12 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2025-03-03 15:43:21 +0300
commitd2677d57d4b8ec63da8f51357bcf855c4cf47c78 (patch)
tree963344ec3f8c791eebc89aa5aa2d9140e395d801 /tools/perf/scripts/python/libxed.py
parent258e231dc29fbd72bc82c16859a8304f71780ba2 (diff)
downloadlinux-d2677d57d4b8ec63da8f51357bcf855c4cf47c78.tar.xz
PM: runtime: Drop status check from pm_runtime_force_resume()
Since pm_runtime_force_resume() requires pm_runtime_force_suspend() to be called before it on the same device, the runtime PM status of the device is RPM_SUSPENDED when it is called unless the device's runtime PM status is changed somewhere else in the meantime. However, even if that happens, the power.needs_force_resume check is still required to pass and that flag is only set by pm_runtime_force_suspend() once and it is cleared at the end of pm_runtime_force_resume(), so it cannot be taken into account twice in a row. According to the above, the pm_runtime_status_suspended(dev) check in pm_runtime_force_resume() is redundant, so drop it. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Link: https://patch.msgid.link/2309120.iZASKD2KPV@rjwysocki.net
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