ASoC: davinci: drop owner assignment from platform_drivers

A platform_driver does not need to set an owner, it will be populated by the
driver core.
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

sound/soc/davinci/davinci-evm.c

@@ -445,7 +445,6 @@ static struct platform_driver davinci_evm_driver = {
 	.remove		= davinci_evm_remove,
 	.driver		= {
 		.name	= "davinci_evm",
-		.owner	= THIS_MODULE,
 		.pm	= &snd_soc_pm_ops,
 		.of_match_table = of_match_ptr(davinci_evm_dt_ids),
 	},

sound/soc/davinci/davinci-i2s.c

@@ -770,7 +770,6 @@ static struct platform_driver davinci_mcbsp_driver = {
 	.remove		= davinci_i2s_remove,
 	.driver		= {
 		.name	= "davinci-mcbsp",
-		.owner	= THIS_MODULE,
 	},
 };
 

sound/soc/davinci/davinci-mcasp.c

@@ -1391,7 +1391,6 @@ static struct platform_driver davinci_mcasp_driver = {
 	.remove		= davinci_mcasp_remove,
 	.driver		= {
 		.name	= "davinci-mcasp",
-		.owner	= THIS_MODULE,
 		.of_match_table = mcasp_dt_ids,
 	},
 };

sound/soc/davinci/davinci-vcif.c

@@ -267,7 +267,6 @@ static struct platform_driver davinci_vcif_driver = {
 	.remove		= davinci_vcif_remove,
 	.driver		= {
 		.name	= "davinci-vcif",
-		.owner	= THIS_MODULE,
 	},
 };