tty: 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>
diff --git a/drivers/tty/amiserial.c b/drivers/tty/amiserial.c
index 979e7c3..d9f85f9 100644
--- a/drivers/tty/amiserial.c
+++ b/drivers/tty/amiserial.c
@@ -1802,7 +1802,6 @@
 	.remove = __exit_p(amiga_serial_remove),
 	.driver   = {
 		.name	= "amiga-serial",
-		.owner	= THIS_MODULE,
 	},
 };
 
diff --git a/drivers/tty/ehv_bytechan.c b/drivers/tty/ehv_bytechan.c
index 4f485e8..ffe08e1 100644
--- a/drivers/tty/ehv_bytechan.c
+++ b/drivers/tty/ehv_bytechan.c
@@ -740,7 +740,6 @@
 
 static struct platform_driver ehv_bc_tty_driver = {
 	.driver = {
-		.owner = THIS_MODULE,
 		.name = "ehv-bc",
 		.of_match_table = ehv_bc_tty_of_ids,
 	},