PCI: mt7621: Use dev_info() to log PCIe card detection

When there is no card plugged on a PCIe port a log reporting that
the port will be disabled is flagged as an error (dev_err()).

Since this is not an error at all, change the log level by using
dev_info() instead.

Link: https://lore.kernel.org/r/20230324073733.1596231-1-sergio.paracuellos@gmail.comSigned-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>

drivers/pci/controller/pcie-mt7621.c

@@ -378,8 +378,8 @@ static int mt7621_pcie_init_ports(struct mt7621_pcie *pcie)
 		u32 slot = port->slot;
 
 		if (!mt7621_pcie_port_is_linkup(port)) {
-			dev_err(dev, "pcie%d no card, disable it (RST & CLK)\n",
-				slot);
+			dev_info(dev, "pcie%d no card, disable it (RST & CLK)\n",
+				 slot);
 			mt7621_control_assert(port);
 			port->enabled = false;
 			num_disabled++;