d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Make ofw_pci_find_node() use the reg property instead of the

Browse Source 
assigned-addresses property. This works a lot better.
This commit is contained in:
Benno Rice 2003-01-09 12:24:19 +00:00
parent a25cc4a3ae
commit f13d93ce55
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=109008
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
sys/powerpc/ofw/ofw_pci.c
View File

@ -54,15 +54,15 @@ phandle_t
ofw_pci_find_node(device_t dev)
{
phandle_t node, nextnode;
u_int reg[5];
struct ofw_pci_register pcir;
int l, b, s, f;
for (node = OF_peer(0); node; node = nextnode) {
l = OF_getprop(node, "assigned-addresses", reg, sizeof(reg));
l = OF_getprop(node, "reg", &pcir, sizeof(pcir));
if (l > 4) {
b = (reg[0] >> 16) & 0xff;
s = (reg[0] >> 11) & 0x1f;
f = (reg[0] >> 8) & 0x07;
b = OFW_PCI_PHYS_HI_BUS(pcir.phys_hi);
s = OFW_PCI_PHYS_HI_DEVICE(pcir.phys_hi);
f = OFW_PCI_PHYS_HI_FUNCTION(pcir.phys_hi);
if (b == pci_get_bus(dev) && s == pci_get_slot(dev) &&
f == pci_get_function(dev))