At least the linux implementaion of the PCI API returns an error for
devices which weren't explicitly enabled. Skip them.
Signed-off-by: Piotr Jaroszyński <p.jaroszyn...@gmail.com>
---
src/drivers/bus/pci.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/src/drivers/bus/pci.c b/src/drivers/bus/pci.c
index 085d15e..d6786ea 100644
--- a/src/drivers/bus/pci.c
+++ b/src/drivers/bus/pci.c
@@ -263,7 +263,8 @@ static int pcibus_probe ( struct root_device *rootdev ) {
}
/* Check for physical device presence */
- pci_read_config_dword ( pci, PCI_VENDOR_ID, &tmp );
+ if ( pci_read_config_dword ( pci, PCI_VENDOR_ID, &tmp )
)
+ continue;
if ( ( tmp == 0xffffffff ) || ( tmp == 0 ) )
continue;
--
1.7.1
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