spi: Drop owner assignment from spi_drivers

An spi_driver does not need to set an owner, it will be populated by the
driver core.

Signed-off-by: Andrew F. Davis <afd@ti.com>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>

drivers/iio/dac/ad5380.c

@@ -519,7 +519,6 @@ MODULE_DEVICE_TABLE(spi, ad5380_spi_ids);
 static struct spi_driver ad5380_spi_driver = {
 	.driver = {
 		   .name = "ad5380",
-		   .owner = THIS_MODULE,
 	},
 	.probe = ad5380_spi_probe,
 	.remove = ad5380_spi_remove,