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| author |   David Henningsson <david.henningsson@canonical.com> | 2013-04-11 11:30:29 +0200 |
|---|---|---|
| committer |   Takashi Iwai <tiwai@suse.de> | 2013-04-11 11:59:27 +0200 |
| commit | 3cdbe11ae8d2eead564605b0d2193ac470d6b7e8 (patch) | |
| tree | 88b3c79dedaa4ad3770496dbb44b40f117026fdb /sound/pci/hda/hda_auto_parser.h | |
| parent | ALSA: hda - allow "Headphone Mic" parser flag (diff) | |
| download | linux-dev-3cdbe11ae8d2eead564605b0d2193ac470d6b7e8.tar.xz linux-dev-3cdbe11ae8d2eead564605b0d2193ac470d6b7e8.zip | |
ALSA: hda - add some small convenience functions to auto parser
I never liked that we move our speaker and hp pins to line out
if there are not any line outs; but now that we do,
add some convenience functions to find hp and speaker pins even
if they have been moved.
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_auto_parser.h')
| -rw-r--r-- | sound/pci/hda/hda_auto_parser.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_auto_parser.h b/sound/pci/hda/hda_auto_parser.h index fe2ba7fafe4d..e941f604f5e5 100644 --- a/sound/pci/hda/hda_auto_parser.h +++ b/sound/pci/hda/hda_auto_parser.h @@ -94,4 +94,25 @@ int snd_hda_parse_pin_defcfg(struct hda_codec *codec, #define snd_hda_parse_pin_def_config(codec, cfg, ignore) \ snd_hda_parse_pin_defcfg(codec, cfg, ignore, 0) +static inline int auto_cfg_hp_outs(const struct auto_pin_cfg *cfg) +{ + return (cfg->line_out_type == AUTO_PIN_HP_OUT) ? + cfg->line_outs : cfg->hp_outs; +} +static inline const hda_nid_t *auto_cfg_hp_pins(const struct auto_pin_cfg *cfg) +{ + return (cfg->line_out_type == AUTO_PIN_HP_OUT) ? + cfg->line_out_pins : cfg->hp_pins; +} +static inline int auto_cfg_speaker_outs(const struct auto_pin_cfg *cfg) +{ + return (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT) ? + cfg->line_outs : cfg->speaker_outs; +} +static inline const hda_nid_t *auto_cfg_speaker_pins(const struct auto_pin_cfg *cfg) +{ + return (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT) ? + cfg->line_out_pins : cfg->speaker_pins; +} + #endif /* __SOUND_HDA_AUTO_PARSER_H */ |