Revert "ramips: Remove redundant owner assignment"

This reverts commit 2ad4daf579.

Signed-off-by: John Crispin <john@phrozen.org>

target/linux/ramips/files-4.14/arch/mips/pci/pci-mt7621.c

@@ -823,6 +823,7 @@ static struct platform_driver mt7621_pci_driver = {
 	.probe = mt7621_pci_probe,
 	.driver = {
 		.name = "mt7621-pci",
+		.owner = THIS_MODULE,
 		.of_match_table = of_match_ptr(mt7621_pci_ids),
 	},
 };