ALSA: ctxfi: Fix mono channel map to UNKNOWN (7e8d613b) · Commits · e / devices / android_kernel_xiaomi_markw

sound/pci/ctxfi/ctpcm.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -397,7 +397,7 @@ static struct snd_pcm_ops ct_pcm_capture_ops = {

		static const struct snd_pcm_chmap_elem surround_map[] = {
		{ .channels = 1,
		.map = { SNDRV_CHMAP_RC } },
		.map = { SNDRV_CHMAP_UNKNOWN } },
		{ .channels = 2,
		.map = { SNDRV_CHMAP_RL, SNDRV_CHMAP_RR } },
		{ }
		@@ -405,7 +405,7 @@ static const struct snd_pcm_chmap_elem surround_map[] = {

		static const struct snd_pcm_chmap_elem clfe_map[] = {
		{ .channels = 1,
		.map = { SNDRV_CHMAP_FC } },
		.map = { SNDRV_CHMAP_UNKNOWN } },
		{ .channels = 2,
		.map = { SNDRV_CHMAP_FC, SNDRV_CHMAP_LFE } },
		{ }
		@@ -413,7 +413,7 @@ static const struct snd_pcm_chmap_elem clfe_map[] = {

		static const struct snd_pcm_chmap_elem side_map[] = {
		{ .channels = 1,
		.map = { SNDRV_CHMAP_RC } },
		.map = { SNDRV_CHMAP_UNKNOWN } },
		{ .channels = 2,
		.map = { SNDRV_CHMAP_SL, SNDRV_CHMAP_SR } },
		{ }