| SND_AC97_UPDATE_POWE(9) | Control/Mixer API | SND_AC97_UPDATE_POWE(9) |
NAME¶
snd_ac97_update_power - update the powerdown register
SYNOPSIS¶
int snd_ac97_update_power(struct snd_ac97 * ac97, int reg, int powerup);
ARGUMENTS¶
ac97
the codec instance
reg
the rate register, e.g. AC97_PCM_FRONT_DAC_RATE
powerup
non-zero when power up the part
DESCRIPTION¶
Update the AC97 powerdown register bits of the given part.
RETURN¶
Zero.
COPYRIGHT¶
| June 2024 | Kernel Hackers Manual 3.10 |