ASoC: sh: 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/sh/fsi-ak4642.c

@@ -49,6 +49,7 @@ static struct snd_soc_dai_link fsi_dai_link = {
 };
 
 static struct snd_soc_card fsi_soc_card  = {
+	.owner		= THIS_MODULE,
 	.dai_link	= &fsi_dai_link,
 	.num_links	= 1,
 };

sound/soc/sh/fsi-da7210.c

@@ -44,6 +44,7 @@ static struct snd_soc_dai_link fsi_da7210_dai = {
 
 static struct snd_soc_card fsi_soc_card = {
 	.name		= "FSI-DA7210",
+	.owner		= THIS_MODULE,
 	.dai_link	= &fsi_da7210_dai,
 	.num_links	= 1,
 };

sound/soc/sh/fsi-hdmi.c

@@ -39,6 +39,7 @@ static struct snd_soc_dai_link fsi_dai_link = {
 };
 
 static struct snd_soc_card fsi_soc_card  = {
+	.owner		= THIS_MODULE,
 	.dai_link	= &fsi_dai_link,
 	.num_links	= 1,
 };

sound/soc/sh/migor.c

@@ -164,6 +164,7 @@ static struct snd_soc_dai_link migor_dai = {
 /* migor audio machine driver */
 static struct snd_soc_card snd_soc_migor = {
 	.name = "Migo-R",
+	.owner = THIS_MODULE,
 	.dai_link = &migor_dai,
 	.num_links = 1,
 };

sound/soc/sh/sh7760-ac97.c

@@ -28,6 +28,7 @@ static struct snd_soc_dai_link sh7760_ac97_dai = {
 
 static struct snd_soc_card sh7760_ac97_soc_machine  = {
 	.name = "SH7760 AC97",
+	.owner = THIS_MODULE,
 	.dai_link = &sh7760_ac97_dai,
 	.num_links = 1,
 };