--- zzzz-none-000/linux-3.10.107/drivers/mfd/rc5t583.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/mfd/rc5t583.c	2021-02-04 17:41:59.000000000 +0000
@@ -74,7 +74,7 @@
 #define EXT_PWR_REQ		\
 	(RC5T583_EXT_PWRREQ1_CONTROL | RC5T583_EXT_PWRREQ2_CONTROL)
 
-static struct mfd_cell rc5t583_subdevs[] = {
+static const struct mfd_cell rc5t583_subdevs[] = {
 	{.name = "rc5t583-gpio",},
 	{.name = "rc5t583-regulator",},
 	{.name = "rc5t583-rtc",      },
@@ -250,7 +250,7 @@
 			      const struct i2c_device_id *id)
 {
 	struct rc5t583 *rc5t583;
-	struct rc5t583_platform_data *pdata = i2c->dev.platform_data;
+	struct rc5t583_platform_data *pdata = dev_get_platdata(&i2c->dev);
 	int ret;
 	bool irq_init_success = false;
 
@@ -322,7 +322,6 @@
 static struct i2c_driver rc5t583_i2c_driver = {
 	.driver = {
 		   .name = "rc5t583",
-		   .owner = THIS_MODULE,
 		   },
 	.probe = rc5t583_i2c_probe,
 	.remove = rc5t583_i2c_remove,