ASoC: txx9: Add .owner to struct snd_soc_card

Add missing .owner of struct snd_soc_card. This prevents the module from being
removed from underneath its users.

Reported-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/txx9/txx9aclc-generic.c b/sound/soc/txx9/txx9aclc-generic.c
index 9b5e283..b056a14 100644
--- a/sound/soc/txx9/txx9aclc-generic.c
+++ b/sound/soc/txx9/txx9aclc-generic.c
@@ -32,6 +32,7 @@
 
 static struct snd_soc_card txx9aclc_generic_card = {
 	.name		= "Generic TXx9 ACLC Audio",
+	.owner		= THIS_MODULE,
 	.dai_link	= &txx9aclc_generic_dai,
 	.num_links	= 1,
 };