Lines Matching refs:wcaps
315 unsigned int wcaps = get_wcaps(codec, nid); in snd_hda_get_num_devices() local
318 if (!codec->dp_mst || !(wcaps & AC_WCAP_DIGITAL) || in snd_hda_get_num_devices()
319 get_wcaps_type(wcaps) != AC_WID_PIN) in snd_hda_get_num_devices()
434 codec->wcaps = kmalloc_array(codec->core.num_nodes, 4, GFP_KERNEL); in read_widget_caps()
435 if (!codec->wcaps) in read_widget_caps()
439 codec->wcaps[i] = snd_hdac_read_parm_uncached(&codec->core, in read_widget_caps()
451 unsigned int wcaps = get_wcaps(codec, nid); in read_pin_defaults() local
452 unsigned int wid_type = get_wcaps_type(wcaps); in read_pin_defaults()
850 kfree(codec->wcaps); in snd_hda_codec_dev_release()
1014 kfree(codec->wcaps); in snd_hda_codec_update_widgets()
2727 unsigned int wcaps = get_wcaps(codec, nid); in snd_hda_codec_set_power_to_all() local
2729 if (!(wcaps & AC_WCAP_POWER)) in snd_hda_codec_set_power_to_all()
2824 unsigned int wcaps = get_wcaps(codec, nid); in sync_power_up_states() local
2826 if (!(wcaps & AC_WCAP_POWER)) in sync_power_up_states()