pinctrl: mediatek/7623: delete unnecessary .owner

This is set by the device core.

Cc: John Crispin <blogic@openwrt.org>
Reported-by: Nkbuild test robot <fengguang.wu@intel.com>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

drivers/pinctrl/mediatek/pinctrl-mt7623.c

@@ -367,7 +367,6 @@ static struct platform_driver mtk_pinctrl_driver = {
 	.probe = mt7623_pinctrl_probe,
 	.driver = {
 		.name = "mediatek-mt7623-pinctrl",
-		.owner = THIS_MODULE,
 		.of_match_table = mt7623_pctrl_match,
 	},
 };