'\" t
.\"     Title: snd_ac97_read
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
.\"      Date: May 2018
.\"    Manual: Control/Mixer API
.\"    Source: Kernel Hackers Manual 3.16.56
.\"  Language: English
.\"
.TH "SND_AC97_READ" "9" "May 2018" "Kernel Hackers Manual 3\&.16\&" "Control/Mixer API"
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.SH "NAME"
snd_ac97_read \- read a value from the given register
.SH "SYNOPSIS"
.HP \w'unsigned\ short\ snd_ac97_read('u
.BI "unsigned short snd_ac97_read(struct\ snd_ac97\ *\ " "ac97" ", unsigned\ short\ " "reg" ");"
.SH "ARGUMENTS"
.PP
\fIac97\fR
.RS 4
the ac97 instance
.RE
.PP
\fIreg\fR
.RS 4
the register to read
.RE
.SH "DESCRIPTION"
.PP
Reads a value from the given register\&. This will invoke the read callback directly after the register check\&.
.SH "RETURN"
.PP
The read value\&.
.SH "COPYRIGHT"
.br