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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2019-05-16 12:42:20 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2019-05-27 10:51:06 +0200
commit9a51c6b1f9e0239a9435db036b212498a2a3b75c (patch)
tree26199d404c30f7f1f558570a31ed1e0543b41bcb /drivers/char/ttyprintk.c
parentcd6c84d8f0cdc911df435bb075ba22ce3c605b07 (diff)
ACPI/PCI: PM: Add missing wakeup.flags.valid checks
Both acpi_pci_need_resume() and acpi_dev_needs_resume() check if the current ACPI wakeup configuration of the device matches what is expected as far as system wakeup from sleep states is concerned, as reflected by the device_may_wakeup() return value for the device. However, they only should do that if wakeup.flags.valid is set for the device's ACPI companion, because otherwise the wakeup.prepare_count value for it is meaningless. Add the missing wakeup.flags.valid checks to these functions. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Diffstat (limited to 'drivers/char/ttyprintk.c')
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