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a6d38e991d
Because dpm_save_failed_dev() may be called simultaneously by multiple failing device PM functions, the state of the suspend_stats fields updated by it may become inconsistent. Prevent that from happening by using a lock in dpm_save_failed_dev(). Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
25 KiB
25 KiB