snd_power_wait

Langue: en

Autres versions - même langue

Version: June 2009 (debian - 07/07/09)

Section: 9 (Appels noyau Linux)

NAME

snd_power_wait - wait until the power-state is changed.

SYNOPSIS

int snd_power_wait(struct snd_card * card, unsigned int power_state);

ARGUMENTS

card

soundcard structure

power_state

expected power state

DESCRIPTION

Waits until the power-state is changed.

NOTE

the power lock must be active before call.