Commit 545502de authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: hda - Drop spec->channel_mode field from hda_gen_spec 



It's never used in the generic parser.  It was there from the old
Realtek code, which has been dropped quite ago, too.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent f873e536

sound/pci/hda/hda_generic.c

+0 −10
Original line number Diff line number Diff line
@@ -3258,7 +3258,6 @@ int snd_hda_gen_build_pcms(struct hda_codec *codec) 
	struct hda_pcm *info = spec->pcm_rec;

	const struct hda_pcm_stream *p;

	bool have_multi_adcs;

	int i;



	codec->num_pcms = 1;

	codec->pcm_info = info;
@@ -3296,15 +3295,6 @@ int snd_hda_gen_build_pcms(struct hda_codec *codec) 
		info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];

	}



	if (spec->channel_mode) {

		info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max = 0;

		for (i = 0; i < spec->num_channel_mode; i++) {

			if (spec->channel_mode[i].channels > info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max) {

				info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max = spec->channel_mode[i].channels;

			}

		}

	}



 skip_analog:

	/* SPDIF for stream index #1 */

	if (spec->multiout.dig_out_nid || spec->dig_in_nid) {

sound/pci/hda/hda_generic.h

+0 −2
Original line number Diff line number Diff line
@@ -101,8 +101,6 @@ struct hda_gen_spec { 
	unsigned int cur_mux[3];



	/* channel model */

	const struct hda_channel_mode *channel_mode;

	int num_channel_mode;

	int const_channel_count;	/* min. channel count (for speakers) */

	int ext_channel_count;		/* current channel count for multi-io */