pci: Show the result of binding a device
Update the debugging info a little to show the result of trying to bind
a PCI device.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/drivers/pci/pci-uclass.c b/drivers/pci/pci-uclass.c
index ab3e131..4c84c65 100644
--- a/drivers/pci/pci-uclass.c
+++ b/drivers/pci/pci-uclass.c
@@ -790,7 +790,7 @@
if (!PCI_FUNC(bdf))
found_multi = header_type & 0x80;
- debug("%s: bus %d/%s: found device %x, function %d\n", __func__,
+ debug("%s: bus %d/%s: found device %x, function %d", __func__,
bus->seq, bus->name, PCI_DEV(bdf), PCI_FUNC(bdf));
pci_bus_read_config(bus, bdf, PCI_DEVICE_ID, &device,
PCI_SIZE_16);
@@ -800,6 +800,7 @@
/* Find this device in the device tree */
ret = pci_bus_find_devfn(bus, PCI_MASK_BUS(bdf), &dev);
+ debug(": find ret=%d\n", ret);
/* If nothing in the device tree, bind a device */
if (ret == -ENODEV) {