net/ti: add MODULE_DEVICE_TABLE + MODULE_LICENSE

If compiled as modules each one of these modules is missing something.
With this patch the modules are loaded on demand and don't taint the
kernel due to license issues.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Acked-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/ti/cpsw.c

@@ -1970,6 +1970,7 @@ static const struct of_device_id cpsw_of_mtable[] = {
 	{ .compatible = "ti,cpsw", },
 	{ /* sentinel */ },
 };
+MODULE_DEVICE_TABLE(of, cpsw_of_mtable);
 
 static struct platform_driver cpsw_driver = {
 	.driver = {

drivers/net/ethernet/ti/davinci_cpdma.c

@@ -1040,3 +1040,5 @@ int cpdma_control_set(struct cpdma_ctlr *ctlr, int control, int value)
 	return ret;
 }
 EXPORT_SYMBOL_GPL(cpdma_control_set);
+
+MODULE_LICENSE("GPL");

drivers/net/ethernet/ti/davinci_mdio.c

@@ -485,6 +485,7 @@ static const struct of_device_id davinci_mdio_of_mtable[] = {
 	{ .compatible = "ti,davinci_mdio", },
 	{ /* sentinel */ },
 };
+MODULE_DEVICE_TABLE(of, davinci_mdio_of_mtable);
 
 static struct platform_driver davinci_mdio_driver = {
 	.driver = {