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.TH "VIA_AC97_READ_REG" "9" "07 August 2003" "" ""
.SH NAME
via_ac97_read_reg \- Read AC97 standard register
.SH SYNOPSIS
.sp
\fB
.sp
u16 via_ac97_read_reg  (struct ac97_codec * \fIcodec\fB, u8 \fIreg\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIcodec\fB\fR
Pointer to generic AC97 codec info
.TP
\fB\fIreg\fB\fR
Index of AC97 register to be read
.SH "DESCRIPTION"
.PP
Read the value of a single AC97 codec register,
as defined by the Intel AC97 specification.
.PP
Defines the standard AC97 read-register operation
required by the kernel's ac97_codec interface.
.PP
Returns the 16-bit value stored in the specified
register.
.SH "ABOUT THIS DOCUMENT"
.PP
This documentation is free software; you can redistribute
it and/or modify it under the terms of the GNU General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later
version.
.PP
This program is distributed in the hope that it will be
useful, but WITHOUT ANY WARRANTY; without even the implied
warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
.PP
You should have received a copy of the GNU General Public
License along with this program; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
MA 02111-1307 USA
.PP
For more details see the file COPYING in the source
distribution of Linux.
.PP
If you have comments on the formatting of this manpage, then please contact
Michael Still (mikal@stillhq.com).
.PP
This documentation was generated with kernel version 2.6.0.