alsa-ucm groups by driver name so fill that in as well. Otherwise the presented information is redundant and doesn't reflect the used driver. We can't just use 'asoc-simple-card' since the driver name is restricted to 15 characters.
Before:
# cat /proc/asound/cards 0 [Devkit ]: Librem_5_Devkit - Librem 5 Devkit Librem 5 Devkit After:
0 [Devkit ]: simple-card - Librem 5 Devkit Librem 5 Devkit
Signed-off-by: Guido Günther agx@sigxcpu.org --- This came out of a discussion about adding alsa-ucm profiles for the Librem 5 Devkit at https://github.com/alsa-project/alsa-ucm-conf/pull/102
sound/soc/generic/simple-card.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c index 0015f534d42d..a3a7990b5cb6 100644 --- a/sound/soc/generic/simple-card.c +++ b/sound/soc/generic/simple-card.c @@ -621,6 +621,7 @@ static int asoc_simple_probe(struct platform_device *pdev) card->owner = THIS_MODULE; card->dev = dev; card->probe = simple_soc_probe; + card->driver_name = "simple-card";
li = devm_kzalloc(dev, sizeof(*li), GFP_KERNEL); if (!li)