Input: ibm-panel - add missing MODULE_DEVICE_TABLE

This patch adds missing MODULE_DEVICE_TABLE definition which generates
correct modalias for automatic loading of this driver when it is built
as an external module.
Signed-off-by: Zeng Heng <zengheng4@huawei.com>
Link: https://lore.kernel.org/r/20220928143133.1809491-1-zengheng4@huawei.comSigned-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

drivers/input/misc/ibm-panel.c

@@ -183,6 +183,7 @@ static const struct of_device_id ibm_panel_match[] = {
 	{ .compatible = "ibm,op-panel" },
 	{ }
 };
+MODULE_DEVICE_TABLE(of, ibm_panel_match);
 
 static struct i2c_driver ibm_panel_driver = {
 	.driver = {