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PCI: rpaphp: change device tree examination

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Change the criterion that RPA PCI Hotplug and RPA DLPAR use when
determining the hotplug capabilities of a given device node.  The
"device_type" property is less consistent than "name" across PCI nodes
on newer hardware.

Signed-off-by: John Rose <johnrose@austin.ibm.com>
Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
John Rose 2006-11-13 15:12:52 -08:00 committed by Greg Kroah-Hartman
parent ac9e989187
commit a57ed79ef1
2 changed files with 2 additions and 2 deletions
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2
drivers/pci/hotplug/rpadlpar_core.c
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@ -63,7 +63,7 @@ static struct device_node *find_php_slot_pci_node(char *drc_name,
char *type;
int rc;
while ((np = of_find_node_by_type(np, "pci"))) {
while ((np = of_find_node_by_name(np, "pci"))) {
rc = rpaphp_get_drc_props(np, NULL, &name, &type, NULL);
if (rc == 0)
if (!strcmp(drc_name, name) && !strcmp(drc_type, type))

2
drivers/pci/hotplug/rpaphp_core.c
View File

@ -356,7 +356,7 @@ static int __init rpaphp_init(void)
info(DRIVER_DESC " version: " DRIVER_VERSION "\n");
init_MUTEX(&rpaphp_sem);
while ((dn = of_find_node_by_type(dn, "pci")))
while ((dn = of_find_node_by_name(dn, "pci")))
rpaphp_add_slot(dn);
return 0;