lkml.org 
[lkml]   [2003]   [Jun]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
SubjectRe: [PATCH] Yet more PCI fixes for 2.5.70
From
Date
ChangeSet 1.1392, 2003/06/10 10:53:28-07:00, greg@kroah.com

[PATCH] PCI: remove some pci_bus_b() calls in drivers/pci/power.c


drivers/pci/power.c | 18 ++++++------------
1 files changed, 6 insertions(+), 12 deletions(-)


diff -Nru a/drivers/pci/power.c b/drivers/pci/power.c
--- a/drivers/pci/power.c Tue Jun 10 11:14:55 2003
+++ b/drivers/pci/power.c Tue Jun 10 11:14:55 2003
@@ -97,12 +97,10 @@

static int pci_pm_save_state(u32 state)
{
- struct list_head *list;
- struct pci_bus *bus;
+ struct pci_bus *bus = NULL;
int error = 0;

- list_for_each(list, &pci_root_buses) {
- bus = pci_bus_b(list);
+ while ((bus = pci_find_next_bus(bus)) != NULL) {
error = pci_pm_save_state_bus(bus,state);
if (!error)
error = pci_pm_save_state_device(bus->self,state);
@@ -112,11 +110,9 @@

static int pci_pm_suspend(u32 state)
{
- struct list_head *list;
- struct pci_bus *bus;
+ struct pci_bus *bus = NULL;

- list_for_each(list, &pci_root_buses) {
- bus = pci_bus_b(list);
+ while ((bus = pci_find_next_bus(bus)) != NULL) {
pci_pm_suspend_bus(bus,state);
pci_pm_suspend_device(bus->self,state);
}
@@ -125,11 +121,9 @@

static int pci_pm_resume(void)
{
- struct list_head *list;
- struct pci_bus *bus;
+ struct pci_bus *bus = NULL;

- list_for_each(list, &pci_root_buses) {
- bus = pci_bus_b(list);
+ while ((bus = pci_find_next_bus(bus)) != NULL) {
pci_pm_resume_device(bus->self);
pci_pm_resume_bus(bus);
}
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:36    [W:0.036 / U:5.028 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site