[U-Boot] [PATCH v2 24/26] pci: Tidy up comments in pci_bind_bus_devices()

[Simon Glass]

The current comments are confusing. We don't actually bind a generic device
when the device tree has no information. We try to scan available PCI
drivers. Update the comments to reflect this.

Signed-off-by: Simon Glass <sjg at chromium.org>
Reviewed-by: Bin Meng <bmeng.cn at gmail.com>
---

Changes in v2: None

 drivers/pci/pci-uclass.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/pci/pci-uclass.c b/drivers/pci/pci-uclass.c
index 80e234b..54b5dbc 100644
--- a/drivers/pci/pci-uclass.c
+++ b/drivers/pci/pci-uclass.c
@@ -674,9 +674,7 @@ int pci_bind_bus_devices(struct udevice *bus)
 		/* Find this device in the device tree */
 		ret = pci_bus_find_devfn(bus, PCI_MASK_BUS(bdf), &dev);
 
-		/* Search for a driver */
-
-		/* If nothing in the device tree, bind a generic device */
+		/* If nothing in the device tree, bind a device */
 		if (ret == -ENODEV) {
 			struct pci_device_id find_id;
 			ulong val;
-- 
2.6.0.rc2.230.g3dd15c0