device_power_down

Langue: en

Autres versions - même langue

Version: May 2009 (fedora - 06/07/09)

Section: 9 (Appels noyau Linux)

Sommaire

NAME

device_power_down - Shut down special devices.

SYNOPSIS

int device_power_down(pm_message_t state);

ARGUMENTS

state

PM transition of the system being carried out.

DESCRIPTION

Power down devices that require interrupts to be disabled. Then power down system devices.

Must be called with interrupts disabled and only one CPU running.