diff options
Diffstat (limited to 'sound/pci/ac97/ac97_codec.c')
| -rw-r--r-- | sound/pci/ac97/ac97_codec.c | 43 |
1 files changed, 27 insertions, 16 deletions
diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c index 3bfb2102fc5d..bbed644bf9c5 100644 --- a/sound/pci/ac97/ac97_codec.c +++ b/sound/pci/ac97/ac97_codec.c @@ -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); |