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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2019-11-18 12:11:24 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2019-11-19 10:35:13 +0100
commitcbda56d5fefcebc01448982a55836c88a825b34c (patch)
tree3aa65cea77748edc52069182b73dedc9f0169340 /kernel/sched
parentcpuidle: teo: Avoid code duplication in conditionals (diff)
downloadlinux-cbda56d5fefcebc01448982a55836c88a825b34c.tar.xz
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cpuidle: Introduce cpuidle_driver_state_disabled() for driver quirks
Commit 99e98d3fb100 ("cpuidle: Consolidate disabled state checks") overlooked the fact that the imx6q and tegra20 cpuidle drivers use the "disabled" field in struct cpuidle_state for quirks which trigger after the initialization of cpuidle, so reading the initial value of that field is not sufficient for those drivers. In order to allow them to implement the quirks without using the "disabled" field in struct cpuidle_state, introduce a new helper function and modify them to use it. Fixes: 99e98d3fb100 ("cpuidle: Consolidate disabled state checks") Reported-by: Len Brown <lenb@kernel.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'kernel/sched')
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