eeprom: idt_89hpesx: Restore printing the unsupported fwnode name

When iterating over child firmware nodes restore printing the name of ones
that are not supported.

While at it, refactor loop body to clearly show that we stop at the first match.

Fixes: db15d73e ("eeprom: idt_89hpesx: Support both ACPI and OF probing")
Cc: Huy Duong <qhuyduong@hotmail.com>
Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20210607221757.81465-2-andy.shevchenko@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/misc/eeprom/idt_89hpesx.c

@@ -1126,11 +1126,10 @@ static void idt_get_fw_data(struct idt_89hpesx_dev *pdev)
 
 	device_for_each_child_node(dev, fwnode) {
 		ee_id = idt_ee_match_id(fwnode);
-		if (!ee_id) {
-			dev_warn(dev, "Skip unsupported EEPROM device");
-			continue;
-		} else
+		if (ee_id)
 			break;
+
+		dev_warn(dev, "Skip unsupported EEPROM device %pfw\n", fwnode);
 	}
 
 	/* If there is no fwnode EEPROM device, then set zero size */