DPM_SUSPEND_START(9) Device drivers infrastructure DPM_SUSPEND_START(9)NAMEdpm_suspend_start - Prepare devices for PM transition and suspend them.
SYNOPSIS
int dpm_suspend_start(pm_message_t state);
ARGUMENTS
state
PM transition of the system being carried out.
DESCRIPTION
Prepare all non-sysdev devices for system PM transition and execute
“suspend” callbacks for them.
COPYRIGHTKernel Hackers Manual 2.6. November 2013 DPM_SUSPEND_START(9)