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Commit ac519028 authored by Takashi Iwai's avatar Takashi Iwai Committed by Jaroslav Kysela
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[ALSA] ac97 - Make patch functions static 

Include ac97_patch.c from the main ac97_codec.c in order to make
bunch of patch_*() functions static.  This helps optimization.
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarJaroslav Kysela <perex@suse.cz>
parent ef991b95
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Showing with 140 additions and 165 deletions
sound/pci/ac97/Makefile
View file @ ac519028
......@@ -3,7 +3,7 @@
# Copyright (c) 2001 by Jaroslav Kysela <perex@suse.cz>
#
snd-ac97-codec-objs := ac97_codec.o ac97_pcm.o ac97_patch.o
snd-ac97-codec-objs := ac97_codec.o ac97_pcm.o
ifneq ($(CONFIG_PROC_FS),)
snd-ac97-codec-objs += ac97_proc.o
......
sound/pci/ac97/ac97_codec.c
View file @ ac519028
......@@ -35,9 +35,9 @@
#include <sound/ac97_codec.h>
#include <sound/asoundef.h>
#include <sound/initval.h>
#include "ac97_local.h"
#include "ac97_id.h"
#include "ac97_patch.h"
#include "ac97_patch.c"
MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>");
MODULE_DESCRIPTION("Universal interface for Audio Codec '97");
......@@ -432,7 +432,8 @@ static int snd_ac97_ad18xx_update_pcm_bits(struct snd_ac97 *ac97, int codec, uns
* Controls
*/
int snd_ac97_info_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
static int snd_ac97_info_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
struct ac97_enum *e = (struct ac97_enum *)kcontrol->private_value;
......@@ -446,7 +447,8 @@ int snd_ac97_info_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem
return 0;
}
int snd_ac97_get_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
static int snd_ac97_get_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
struct ac97_enum *e = (struct ac97_enum *)kcontrol->private_value;
......@@ -462,7 +464,8 @@ int snd_ac97_get_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_
return 0;
}
int snd_ac97_put_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
static int snd_ac97_put_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
struct ac97_enum *e = (struct ac97_enum *)kcontrol->private_value;
......@@ -508,7 +511,8 @@ static void snd_ac97_page_restore(struct snd_ac97 *ac97, int page_save)
}
/* volume and switch controls */
int snd_ac97_info_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
static int snd_ac97_info_volsw(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
int mask = (kcontrol->private_value >> 16) & 0xff;
int shift = (kcontrol->private_value >> 8) & 0x0f;
......@@ -521,7 +525,8 @@ int snd_ac97_info_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info
return 0;
}
int snd_ac97_get_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
static int snd_ac97_get_volsw(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
int reg = kcontrol->private_value & 0xff;
......@@ -544,7 +549,8 @@ int snd_ac97_get_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value
return 0;
}
int snd_ac97_put_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
static int snd_ac97_put_volsw(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
int reg = kcontrol->private_value & 0xff;
......@@ -646,7 +652,7 @@ AC97_ENUM("Mic Select", std_enum[3]),
AC97_SINGLE("ADC/DAC Loopback", AC97_GENERAL_PURPOSE, 7, 1, 0)
};
const struct snd_kcontrol_new snd_ac97_controls_3d[2] = {
static const struct snd_kcontrol_new snd_ac97_controls_3d[2] = {
AC97_SINGLE("3D Control - Center", AC97_3D_CONTROL, 8, 15, 0),
AC97_SINGLE("3D Control - Depth", AC97_3D_CONTROL, 0, 15, 0)
};
......@@ -817,7 +823,7 @@ static int snd_ac97_put_spsa(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_
return change;
}
const struct snd_kcontrol_new snd_ac97_controls_spdif[5] = {
static const struct snd_kcontrol_new snd_ac97_controls_spdif[5] = {
{
.access = SNDRV_CTL_ELEM_ACCESS_READ,
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
......@@ -1097,7 +1103,7 @@ static void check_volume_resolution(struct snd_ac97 *ac97, int reg, unsigned cha
}
}
int snd_ac97_try_bit(struct snd_ac97 * ac97, int reg, int bit)
static int snd_ac97_try_bit(struct snd_ac97 * ac97, int reg, int bit)
{
unsigned short mask, val, orig, res;
......@@ -1137,7 +1143,8 @@ static inline int printable(unsigned int x)
return x;
}
struct snd_kcontrol *snd_ac97_cnew(const struct snd_kcontrol_new *_template, struct snd_ac97 * ac97)
static struct snd_kcontrol *snd_ac97_cnew(const struct snd_kcontrol_new *_template,
struct snd_ac97 * ac97)
{
struct snd_kcontrol_new template;
memcpy(&template, _template, sizeof(template));
......@@ -2544,7 +2551,8 @@ static void set_ctl_name(char *dst, const char *src, const char *suffix)
}
/* remove the control with the given name and optional suffix */
int snd_ac97_remove_ctl(struct snd_ac97 *ac97, const char *name, const char *suffix)
static int snd_ac97_remove_ctl(struct snd_ac97 *ac97, const char *name,
const char *suffix)
{
struct snd_ctl_elem_id id;
memset(&id, 0, sizeof(id));
......@@ -2563,7 +2571,8 @@ static struct snd_kcontrol *ctl_find(struct snd_ac97 *ac97, const char *name, co
}
/* rename the control with the given name and optional suffix */
int snd_ac97_rename_ctl(struct snd_ac97 *ac97, const char *src, const char *dst, const char *suffix)
static int snd_ac97_rename_ctl(struct snd_ac97 *ac97, const char *src,
const char *dst, const char *suffix)
{
struct snd_kcontrol *kctl = ctl_find(ac97, src, suffix);
if (kctl) {
......@@ -2574,14 +2583,16 @@ int snd_ac97_rename_ctl(struct snd_ac97 *ac97, const char *src, const char *dst,
}
/* rename both Volume and Switch controls - don't check the return value */
void snd_ac97_rename_vol_ctl(struct snd_ac97 *ac97, const char *src, const char *dst)
static void snd_ac97_rename_vol_ctl(struct snd_ac97 *ac97, const char *src,
const char *dst)
{
snd_ac97_rename_ctl(ac97, src, dst, "Switch");
snd_ac97_rename_ctl(ac97, src, dst, "Volume");
}
/* swap controls */
int snd_ac97_swap_ctl(struct snd_ac97 *ac97, const char *s1, const char *s2, const char *suffix)
static int snd_ac97_swap_ctl(struct snd_ac97 *ac97, const char *s1,
const char *s2, const char *suffix)
{
struct snd_kcontrol *kctl1, *kctl2;
kctl1 = ctl_find(ac97, s1, suffix);
......
sound/pci/ac97/ac97_local.h
View file @ ac519028
......@@ -22,59 +22,8 @@
*
*/
#define AC97_SINGLE_VALUE(reg,shift,mask,invert) ((reg) | ((shift) << 8) | ((shift) << 12) | ((mask) << 16) | ((invert) << 24))
#define AC97_PAGE_SINGLE_VALUE(reg,shift,mask,invert,page) (AC97_SINGLE_VALUE(reg,shift,mask,invert) | (1<<25) | ((page) << 26))
#define AC97_SINGLE(xname, reg, shift, mask, invert) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_ac97_info_volsw, \
.get = snd_ac97_get_volsw, .put = snd_ac97_put_volsw, \
.private_value = AC97_SINGLE_VALUE(reg, shift, mask, invert) }
#define AC97_PAGE_SINGLE(xname, reg, shift, mask, invert, page) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_ac97_info_volsw, \
.get = snd_ac97_get_volsw, .put = snd_ac97_put_volsw, \
.private_value = AC97_PAGE_SINGLE_VALUE(reg, shift, mask, invert, page) }
#define AC97_DOUBLE(xname, reg, shift_left, shift_right, mask, invert) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), .info = snd_ac97_info_volsw, \
.get = snd_ac97_get_volsw, .put = snd_ac97_put_volsw, \
.private_value = (reg) | ((shift_left) << 8) | ((shift_right) << 12) | ((mask) << 16) | ((invert) << 24) }
/* enum control */
struct ac97_enum {
unsigned char reg;
unsigned char shift_l;
unsigned char shift_r;
unsigned short mask;
const char **texts;
};
#define AC97_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmask, xtexts) \
{ .reg = xreg, .shift_l = xshift_l, .shift_r = xshift_r, \
.mask = xmask, .texts = xtexts }
#define AC97_ENUM_SINGLE(xreg, xshift, xmask, xtexts) \
AC97_ENUM_DOUBLE(xreg, xshift, xshift, xmask, xtexts)
#define AC97_ENUM(xname, xenum) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_ac97_info_enum_double, \
.get = snd_ac97_get_enum_double, .put = snd_ac97_put_enum_double, \
.private_value = (unsigned long)&xenum }
/* ac97_codec.c */
extern const struct snd_kcontrol_new snd_ac97_controls_3d[];
extern const struct snd_kcontrol_new snd_ac97_controls_spdif[];
struct snd_kcontrol *snd_ac97_cnew(const struct snd_kcontrol_new *_template, struct snd_ac97 * ac97);
void snd_ac97_get_name(struct snd_ac97 *ac97, unsigned int id, char *name, int modem);
int snd_ac97_info_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo);
int snd_ac97_get_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
int snd_ac97_put_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
int snd_ac97_try_bit(struct snd_ac97 * ac97, int reg, int bit);
int snd_ac97_remove_ctl(struct snd_ac97 *ac97, const char *name, const char *suffix);
int snd_ac97_rename_ctl(struct snd_ac97 *ac97, const char *src, const char *dst, const char *suffix);
int snd_ac97_swap_ctl(struct snd_ac97 *ac97, const char *s1, const char *s2, const char *suffix);
void snd_ac97_rename_vol_ctl(struct snd_ac97 *ac97, const char *src, const char *dst);
void snd_ac97_restore_status(struct snd_ac97 *ac97);
void snd_ac97_restore_iec958(struct snd_ac97 *ac97);
int snd_ac97_info_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo);
int snd_ac97_get_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
int snd_ac97_put_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
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);
......
sound/pci/ac97/ac97_patch.c
View file @ ac519028
This diff is collapsed.
sound/pci/ac97/ac97_patch.h
View file @ ac519028
......@@ -22,44 +22,72 @@
*
*/
int patch_yamaha_ymf753(struct snd_ac97 * ac97);
int patch_wolfson00(struct snd_ac97 * ac97);
int patch_wolfson03(struct snd_ac97 * ac97);
int patch_wolfson04(struct snd_ac97 * ac97);
int patch_wolfson05(struct snd_ac97 * ac97);
int patch_wolfson11(struct snd_ac97 * ac97);
int patch_wolfson13(struct snd_ac97 * ac97);
int patch_tritech_tr28028(struct snd_ac97 * ac97);
int patch_sigmatel_stac9700(struct snd_ac97 * ac97);
int patch_sigmatel_stac9708(struct snd_ac97 * ac97);
int patch_sigmatel_stac9721(struct snd_ac97 * ac97);
int patch_sigmatel_stac9744(struct snd_ac97 * ac97);
int patch_sigmatel_stac9756(struct snd_ac97 * ac97);
int patch_sigmatel_stac9758(struct snd_ac97 * ac97);
int patch_cirrus_cs4299(struct snd_ac97 * ac97);
int patch_cirrus_spdif(struct snd_ac97 * ac97);
int patch_conexant(struct snd_ac97 * ac97);
int patch_cx20551(struct snd_ac97 * ac97);
int patch_ad1819(struct snd_ac97 * ac97);
int patch_ad1881(struct snd_ac97 * ac97);
int patch_ad1885(struct snd_ac97 * ac97);
int patch_ad1886(struct snd_ac97 * ac97);
int patch_ad1888(struct snd_ac97 * ac97);
int patch_ad1980(struct snd_ac97 * ac97);
int patch_ad1981a(struct snd_ac97 * ac97);
int patch_ad1981b(struct snd_ac97 * ac97);
int patch_ad1985(struct snd_ac97 * ac97);
int patch_ad1986(struct snd_ac97 * ac97);
int patch_alc650(struct snd_ac97 * ac97);
int patch_alc655(struct snd_ac97 * ac97);
int patch_alc850(struct snd_ac97 * ac97);
int patch_cm9738(struct snd_ac97 * ac97);
int patch_cm9739(struct snd_ac97 * ac97);
int patch_cm9761(struct snd_ac97 * ac97);
int patch_cm9780(struct snd_ac97 * ac97);
int patch_vt1616(struct snd_ac97 * ac97);
int patch_vt1617a(struct snd_ac97 * ac97);
int patch_it2646(struct snd_ac97 * ac97);
int patch_ucb1400(struct snd_ac97 * ac97);
int mpatch_si3036(struct snd_ac97 * ac97);
int patch_lm4550(struct snd_ac97 * ac97);
#define AC97_SINGLE_VALUE(reg,shift,mask,invert) \
((reg) | ((shift) << 8) | ((shift) << 12) | ((mask) << 16) | \
((invert) << 24))
#define AC97_PAGE_SINGLE_VALUE(reg,shift,mask,invert,page) \
(AC97_SINGLE_VALUE(reg,shift,mask,invert) | (1<<25) | ((page) << 26))
#define AC97_SINGLE(xname, reg, shift, mask, invert) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
.info = snd_ac97_info_volsw, \
.get = snd_ac97_get_volsw, .put = snd_ac97_put_volsw, \
.private_value = AC97_SINGLE_VALUE(reg, shift, mask, invert) }
#define AC97_PAGE_SINGLE(xname, reg, shift, mask, invert, page) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
.info = snd_ac97_info_volsw, \
.get = snd_ac97_get_volsw, .put = snd_ac97_put_volsw, \
.private_value = AC97_PAGE_SINGLE_VALUE(reg, shift, mask, invert, page) }
#define AC97_DOUBLE(xname, reg, shift_left, shift_right, mask, invert) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \
.info = snd_ac97_info_volsw, \
.get = snd_ac97_get_volsw, .put = snd_ac97_put_volsw, \
.private_value = (reg) | ((shift_left) << 8) | ((shift_right) << 12) | ((mask) << 16) | ((invert) << 24) }
/* enum control */
struct ac97_enum {
unsigned char reg;
unsigned char shift_l;
unsigned char shift_r;
unsigned short mask;
const char **texts;
};
#define AC97_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmask, xtexts) \
{ .reg = xreg, .shift_l = xshift_l, .shift_r = xshift_r, \
.mask = xmask, .texts = xtexts }
#define AC97_ENUM_SINGLE(xreg, xshift, xmask, xtexts) \
AC97_ENUM_DOUBLE(xreg, xshift, xshift, xmask, xtexts)
#define AC97_ENUM(xname, xenum) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
.info = snd_ac97_info_enum_double, \
.get = snd_ac97_get_enum_double, .put = snd_ac97_put_enum_double, \
.private_value = (unsigned long)&xenum }
/* ac97_codec.c */
static const struct snd_kcontrol_new snd_ac97_controls_3d[];
static const struct snd_kcontrol_new snd_ac97_controls_spdif[];
static struct snd_kcontrol *snd_ac97_cnew(const struct snd_kcontrol_new *_template,
struct snd_ac97 * ac97);
static int snd_ac97_info_volsw(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo);
static int snd_ac97_get_volsw(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
static int snd_ac97_put_volsw(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
static int snd_ac97_try_bit(struct snd_ac97 * ac97, int reg, int bit);
static int snd_ac97_remove_ctl(struct snd_ac97 *ac97, const char *name,
const char *suffix);
static int snd_ac97_rename_ctl(struct snd_ac97 *ac97, const char *src,
const char *dst, const char *suffix);
static int snd_ac97_swap_ctl(struct snd_ac97 *ac97, const char *s1,
const char *s2, const char *suffix);
static void snd_ac97_rename_vol_ctl(struct snd_ac97 *ac97, const char *src,
const char *dst);
static void snd_ac97_restore_status(struct snd_ac97 *ac97);
static void snd_ac97_restore_iec958(struct snd_ac97 *ac97);
static int snd_ac97_info_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo);
static int snd_ac97_get_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
static int snd_ac97_put_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
sound/pci/ac97/ac97_pcm.c
View file @ ac519028
......@@ -34,7 +34,6 @@
#include <sound/control.h>
#include <sound/ac97_codec.h>
#include <sound/asoundef.h>
#include "ac97_patch.h"
#include "ac97_id.h"
#include "ac97_local.h"
......
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