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From: Benoit Cousson <bcousson@baylibre.com>
To: broonie@kernel.org, lgirdwood@gmail.com, lars@metafoo.de
Cc: misael.lopez@ti.com, alsa-devel@alsa-project.org,
	Benoit Cousson <bcousson@baylibre.com>
Subject: [PATCH v4 8/8] ASoC: core: Add a warning for link_dai_widget in the multicodec case
Date: Tue,  1 Jul 2014 09:48:01 +0200	[thread overview]
Message-ID: <1404200881-32253-9-git-send-email-bcousson@baylibre.com> (raw)
In-Reply-To: <1404200881-32253-1-git-send-email-bcousson@baylibre.com>

Multicodec links are not supported in the case of CODEC to CODEC links.
Just print a warning if it happens.

Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
---
 sound/soc/soc-core.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 3764150..3640242 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1486,6 +1486,9 @@ static int soc_link_dai_widgets(struct snd_soc_card *card,
 	struct snd_soc_dapm_widget *play_w, *capture_w;
 	int ret;
 
+	if (rtd->num_codecs > 1)
+		dev_warn(card->dev, "ASoC: Multiple codecs not supported yet\n");
+
 	/* link the DAI widgets */
 	play_w = codec_dai->playback_widget;
 	capture_w = cpu_dai->capture_widget;
-- 
1.9.1

  parent reply	other threads:[~2014-07-01  7:49 UTC|newest]

Thread overview: 43+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-07-01  7:47 [PATCH v4 0/8] ASoC: core: Add support for DAI multicodec Benoit Cousson
2014-07-01  7:47 ` [PATCH v4 1/8] ASoC: core: Change soc_link_dai_widgets signature for multiple codecs Benoit Cousson
2014-07-01 17:17   ` Mark Brown
2014-07-04 16:13     ` Benoit Cousson
2014-07-04 16:51       ` Mark Brown
2014-07-01  7:47 ` [PATCH v4 2/8] ASoC: pcm: Refactor soc_pcm_apply_msb for multicodecs Benoit Cousson
2014-07-01 17:20   ` Mark Brown
2014-07-01 17:31     ` Benoit Cousson
2014-07-01  7:47 ` [PATCH v4 3/8] ASoC: core: Add initial support for DAI multicodec Benoit Cousson
2014-07-01 13:19   ` Lars-Peter Clausen
2014-07-01 17:27     ` Benoit Cousson
2014-07-01  7:47 ` [PATCH v4 4/8] ASoC: pcm: Add " Benoit Cousson
2014-07-01 13:32   ` Lars-Peter Clausen
2014-07-01  7:47 ` [PATCH v4 5/8] ASoC: dapm: " Benoit Cousson
2014-07-01 13:40   ` Lars-Peter Clausen
2014-07-01  7:47 ` [PATCH v4 6/8] ASoC: compress: " Benoit Cousson
2014-07-01 13:49   ` Lars-Peter Clausen
2014-07-01 16:25     ` Vinod Koul
2014-07-01 16:42       ` Lars-Peter Clausen
2014-07-01 16:45         ` Vinod Koul
2014-07-01 17:32       ` Benoit Cousson
2014-07-01 16:41   ` Vinod Koul
2014-07-01 17:41     ` Mark Brown
2014-07-03  6:39       ` Vinod Koul
2014-07-02 12:53     ` Benoit Cousson
2014-07-03  6:41       ` Vinod Koul
2014-07-03 11:09         ` Benoit Cousson
2014-07-03 11:16           ` Mark Brown
2014-07-03 11:20           ` Lars-Peter Clausen
2014-07-03 11:39             ` Benoit Cousson
2014-07-03 11:43               ` Lars-Peter Clausen
2014-07-03 11:46                 ` Benoit Cousson
2014-07-03 12:06                   ` Vinod Koul
2014-07-03 12:18                     ` Mark Brown
2014-07-03 16:15                       ` Vinod Koul
2014-07-03 18:23                         ` Lars-Peter Clausen
2014-07-04 13:55                           ` Benoit Cousson
2014-07-03 18:38                         ` Mark Brown
2014-07-03 19:09                           ` Pierre-Louis Bossart
2014-07-01  7:48 ` [PATCH v4 7/8] ASoC: pcm: Add soc_dai_hw_params helper Benoit Cousson
2014-07-01 13:43   ` Lars-Peter Clausen
2014-07-01  7:48 ` Benoit Cousson [this message]
2014-07-01 13:41   ` [PATCH v4 8/8] ASoC: core: Add a warning for link_dai_widget in the multicodec case Lars-Peter Clausen

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