diff options
Diffstat (limited to 'sound/pci/hda/hda_local.h')
| -rw-r--r-- | sound/pci/hda/hda_local.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h index 364bb413e02..7eb44e78e14 100644 --- a/sound/pci/hda/hda_local.h +++ b/sound/pci/hda/hda_local.h @@ -371,12 +371,6 @@ void snd_print_pcm_bits(int pcm, char *buf, int buflen); /* * Misc */ -int snd_hda_check_board_config(struct hda_codec *codec, int num_configs, - const char * const *modelnames, - const struct snd_pci_quirk *pci_list); -int snd_hda_check_board_codec_sid_config(struct hda_codec *codec, - int num_configs, const char * const *models, - const struct snd_pci_quirk *tbl); int snd_hda_add_new_ctls(struct hda_codec *codec, const struct snd_kcontrol_new *knew); @@ -609,6 +603,14 @@ int snd_hda_override_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir, u32 snd_hda_query_pin_caps(struct hda_codec *codec, hda_nid_t nid); int snd_hda_override_pin_caps(struct hda_codec *codec, hda_nid_t nid, unsigned int caps); +bool snd_hda_check_amp_caps(struct hda_codec *codec, hda_nid_t nid, + int dir, unsigned int bits); + +#define nid_has_mute(codec, nid, dir) \ + snd_hda_check_amp_caps(codec, nid, dir, (AC_AMPCAP_MUTE | AC_AMPCAP_MIN_MUTE)) +#define nid_has_volume(codec, nid, dir) \ + snd_hda_check_amp_caps(codec, nid, dir, AC_AMPCAP_NUM_STEPS) + /* flags for hda_nid_item */ #define HDA_NID_ITEM_AMP (1<<0) |