Revert "Input: ioc3kbd - convert to platform remove callback returnin…

…g void"

This reverts commit 0096d22 which is
commit 150e792 upstream.

It breaks the build and shouldn't be here, it was applied to make a
follow-up one apply easier.

Reported-by: Dominique Martinet <dominique.martinet@atmark-techno.com>
Link: https://lore.kernel.org/r/Zs6hwNxk7QkCe7AW@codewreck.org
Cc: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20230920125829.1478827-37-u.kleine-koenig@pengutronix.de
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/input/serio/ioc3kbd.c

@@ -190,14 +190,16 @@ static int ioc3kbd_probe(struct platform_device *pdev)
 	return 0;
 }
 
-static void ioc3kbd_remove(struct platform_device *pdev)
+static int ioc3kbd_remove(struct platform_device *pdev)
 {
 	struct ioc3kbd_data *d = platform_get_drvdata(pdev);
 
 	free_irq(d->irq, d);
 
 	serio_unregister_port(d->kbd);
 	serio_unregister_port(d->aux);
+
+	return 0;
 }
 
 static const struct platform_device_id ioc3kbd_id_table[] = {
@@ -208,7 +210,7 @@ MODULE_DEVICE_TABLE(platform, ioc3kbd_id_table);
 
 static struct platform_driver ioc3kbd_driver = {
 	.probe          = ioc3kbd_probe,
-	.remove_new     = ioc3kbd_remove,
+	.remove         = ioc3kbd_remove,
 	.id_table	= ioc3kbd_id_table,
 	.driver = {
 		.name = "ioc3-kbd",