i2c: ensure termination of *_device_id tables

Make sure (of/i2c/platform)_device_id tables are NULL terminated.
Found by coccinelle spatch "misc/of_table.cocci"

Signed-off-by: Thomas Meyer <[email protected]>
Signed-off-by: Wolfram Sang <[email protected]>

Author: thomasmey

drivers/i2c/busses/i2c-sprd.c

@@ -627,6 +627,7 @@ static const struct dev_pm_ops sprd_i2c_pm_ops = {
 
 static const struct of_device_id sprd_i2c_of_match[] = {
 	{ .compatible = "sprd,sc9860-i2c", },
+	{},
 };
 
 static struct platform_driver sprd_i2c_driver = {