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SND_AC97_READ(9) Control/Mixer API SND_AC97_READ(9)

NAME

snd_ac97_read - read a value from the given register

SYNOPSIS

unsigned short snd_ac97_read(struct snd_ac97 * ac97, unsigned short reg);

ARGUMENTS

ac97
the ac97 instance
reg
the register to read

DESCRIPTION

Reads a value from the given register. This will invoke the read callback directly after the register check.
Returns the read value.

COPYRIGHT

March 2016 Kernel Hackers Manual 3.2.