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update comment according to the new DOM

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git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1799 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Li-Ta Lo
2004-11-25 17:37:19 +00:00
parent f0ee1efcaf
commit 0493069aa9
5 changed files with 109 additions and 74 deletions
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19
src/devices/pci_device.c
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@@ -569,9 +569,9 @@ static void set_pci_ops(struct device *dev)
/* Look through the list of setup drivers and find one for
* this pci device
*/
for(driver = &pci_drivers[0]; driver != &epci_drivers[0]; driver++) {
for (driver = &pci_drivers[0]; driver != &epci_drivers[0]; driver++) {
if ((driver->vendor == dev->vendor) &&
(driver->device == dev->device))
(driver->device == dev->device))
{
dev->ops = driver->ops;
printk_debug("%s [%04x/%04x] %sops\n",
@@ -665,9 +665,6 @@ static struct device *pci_scan_get_dev(struct device **list, unsigned int devfn)
* Determine the existence of devices and bridges on a PCI bus. If there are
* bridges on the bus, recursively scan the buses behind the bridges.
*
* This function is the default scan_bus() method for the root device
* 'dev_root'.
*
* @param bus pointer to the bus structure
* @param min_devfn minimum devfn to look at in the scan usually 0x00
* @param max_devfn maximum devfn to look at in the scan usually 0xff
@@ -709,8 +706,8 @@ unsigned int pci_scan_bus(struct bus *bus,
dummy.path.u.pci.devfn = devfn;
id = pci_read_config32(&dummy, PCI_VENDOR_ID);
/* some broken boards return 0 if a slot is empty: */
if ( (id == 0xffffffff) || (id == 0x00000000) ||
(id == 0x0000ffff) || (id == 0xffff0000))
if ((id == 0xffffffff) || (id == 0x00000000) ||
(id == 0x0000ffff) || (id == 0xffff0000))
{
printk_spew("PCI: devfn 0x%x, bad id 0x%x\n", devfn, id);
if (PCI_FUNC(devfn) == 0x00) {
@@ -753,7 +750,7 @@ unsigned int pci_scan_bus(struct bus *bus,
* that may not always show up.
*/
if (id == 0xffffffff || id == 0x00000000 ||
id == 0x0000ffff || id == 0xffff0000)
id == 0x0000ffff || id == 0xffff0000)
{
if (dev->enabled) {
printk_info("Disabling static device: %s\n",
@@ -816,10 +813,10 @@ unsigned int pci_scan_bus(struct bus *bus,
/* For all children that implement scan_bus (i.e. bridges)
* scan the bus behind that child.
*/
for(child = bus->children; child; child = child->sibling) {
for (child = bus->children; child; child = child->sibling) {
if (!child->enabled ||
!child->ops ||
!child->ops->scan_bus)
!child->ops ||
!child->ops->scan_bus)
{
continue;
}