Make the pci driver compat shim return a preference for probe

rather than an "it's mine!" so that other newbus-aware drivers can
bid for the device too.  This should allow the sym driver to out-bid
the ncr driver for devices it supports without having to modify ncr.c
at all.  ncr would then function as a catch-all.

1 files changed, 2 insertions, 1 deletions

diff --git a/sys/pci/pci.c b/sys/pci/pci.c
index dadc5bf..efb98d2 100644
--- a/sys/pci/pci.c
+++ b/sys/pci/pci.c
@@ -878,7 +878,8 @@ pci_compat_probe(device_t dev)
 		name = dvp->pd_probe(cfg, (cfg->device << 16) + cfg->vendor);
 		if (name) {
 			device_set_desc_copy(dev, name);
-			error = 0;
+			/* Allow newbus drivers to match "better" */
+			error = -1000;
 		}
 	}