[U-Boot] [PATCH 1/3] dm: pci: Add a 'fall through' comment

[Simon Glass]

For this class it is intended to set up the PCI device, so add a comment to
indicate this. This avoids a coverity warning.

Reported-by: Tom Rini <trini at konsulko.com>

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 drivers/pci/pci_auto.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pci/pci_auto.c b/drivers/pci/pci_auto.c
index 842eafc..5cfa135 100644
--- a/drivers/pci/pci_auto.c
+++ b/drivers/pci/pci_auto.c
@@ -375,6 +375,7 @@ int dm_pciauto_config_device(struct udevice *dev)
 
 	case PCI_CLASS_PROCESSOR_POWERPC: /* an agent or end-point */
 		debug("PCI AutoConfig: Found PowerPC device\n");
+		/* fall through */
 
 	default:
 		dm_pciauto_setup_device(dev, 6, pci_mem, pci_prefetch, pci_io,
-- 
2.6.0.rc2.230.g3dd15c0