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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
| commit | 76cb841cb886eef6b3bee341a2266c76578724ad (patch) | |
| tree | f5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /sound/pci/ac97/ac97_local.h | |
| parent | Initial commit. (diff) | |
| download | linux-76cb841cb886eef6b3bee341a2266c76578724ad.tar.xz linux-76cb841cb886eef6b3bee341a2266c76578724ad.zip | |
Adding upstream version 4.19.249.upstream/4.19.249
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'sound/pci/ac97/ac97_local.h')
| -rw-r--r-- | sound/pci/ac97/ac97_local.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/sound/pci/ac97/ac97_local.h b/sound/pci/ac97/ac97_local.h new file mode 100644 index 000000000..941a5062c --- /dev/null +++ b/sound/pci/ac97/ac97_local.h @@ -0,0 +1,41 @@ +/* + * Copyright (c) by Jaroslav Kysela <perex@perex.cz> + * Universal interface for Audio Codec '97 + * + * For more details look to AC '97 component specification revision 2.2 + * by Intel Corporation (http://developer.intel.com). + * + * + * This program 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. + * + * 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. + * + * 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 + * + */ + +void snd_ac97_get_name(struct snd_ac97 *ac97, unsigned int id, char *name, + int modem); +int snd_ac97_update_bits_nolock(struct snd_ac97 *ac97, unsigned short reg, + unsigned short mask, unsigned short value); + +/* ac97_proc.c */ +#ifdef CONFIG_SND_PROC_FS +void snd_ac97_bus_proc_init(struct snd_ac97_bus * ac97); +void snd_ac97_bus_proc_done(struct snd_ac97_bus * ac97); +void snd_ac97_proc_init(struct snd_ac97 * ac97); +void snd_ac97_proc_done(struct snd_ac97 * ac97); +#else +#define snd_ac97_bus_proc_init(ac97_bus_t) do { } while (0) +#define snd_ac97_bus_proc_done(ac97_bus_t) do { } while (0) +#define snd_ac97_proc_init(ac97_t) do { } while (0) +#define snd_ac97_proc_done(ac97_t) do { } while (0) +#endif |