redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity

[SPARC64]: Explicitly init *nregs to 0 in find_device_prom_node().

Browse source 
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2006-02-14 16:44:39 -08:00
parent 987b6de710
commit 355db99860
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
arch/sparc64/kernel/pci_common.c
View file

@ -39,6 +39,8 @@ static int __init find_device_prom_node(struct pci_pbm_info *pbm,
{
int node;
*nregs = 0;
/*
* Return the PBM's PROM node in case we are it's PCI device,
* as the PBM's reg property is different to standard PCI reg
@ -51,10 +53,8 @@ static int __init find_device_prom_node(struct pci_pbm_info *pbm,
pdev->device == PCI_DEVICE_ID_SUN_SCHIZO ||
pdev->device == PCI_DEVICE_ID_SUN_TOMATILLO ||
pdev->device == PCI_DEVICE_ID_SUN_SABRE ||
pdev->device == PCI_DEVICE_ID_SUN_HUMMINGBIRD)) {
*nregs = 0;
pdev->device == PCI_DEVICE_ID_SUN_HUMMINGBIRD))
return bus_prom_node;
}
node = prom_getchild(bus_prom_node);
while (node != 0) {