From fe4085e84f17a57a533a210a626e0cc9ead381f9 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Fri, 2 Mar 2012 13:07:41 +0000 Subject: [PATCH] ASoC: core: Log a warning when machines use soc-audio snd_soc_register_card() has been available and strongly preferred since 2.6.38 but we're still seeing new drivers using it and the conversion rate for older machines has been low. Help address both issues by logging a warning when the soc-audio device probes. Signed-off-by: Mark Brown Acked-by: Liam Girdwood --- sound/soc/soc-core.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 29dbbd793fc6..7978f6c01ef7 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -1645,6 +1645,10 @@ static int soc_probe(struct platform_device *pdev) if (!card) return -EINVAL; + dev_warn(&pdev->dev, + "ASoC machine %s should use snd_soc_register_card()\n", + card->name); + /* Bodge while we unpick instantiation */ card->dev = &pdev->dev;