6056bed93b
If the bandwidth notification interrupt is left unmasked when entering suspend to idle, it triggers immediately bringing the system back to working state. To keep that from happening, disable the interrupt when entering system sleep and enable it again during resume. Reported-by: Imre Deak <imre.deak@intel.com> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>