ASoC: jz4740: 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>

sound/soc/jz4740/qi_lb60.c

@@ -81,6 +81,7 @@ static struct snd_soc_dai_link qi_lb60_dai = {
 
 static struct snd_soc_card qi_lb60 = {
 	.name = "QI LB60",
+	.owner = THIS_MODULE,
 	.dai_link = &qi_lb60_dai,
 	.num_links = 1,