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ssb: Fix probing of PCI cores if PCI and PCIE core is available

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This will make sure that always the correct core is selected, even if
there are both a PCI and PCI-E core on a PCI or PCI-E card.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Michael Buesch 2008-01-03 18:59:25 +01:00 committed by David S. Miller
parent 4ec2411980
commit 87c4ac841c
1 changed files with 11 additions and 0 deletions
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11
drivers/ssb/scan.c
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@ -388,6 +388,17 @@ int ssb_bus_scan(struct ssb_bus *bus,
case SSB_DEV_PCI:
case SSB_DEV_PCIE:
#ifdef CONFIG_SSB_DRIVER_PCICORE
if (bus->bustype == SSB_BUSTYPE_PCI) {
/* Ignore PCI cores on PCI-E cards.
* Ignore PCI-E cores on PCI cards. */
if (dev->id.coreid == SSB_DEV_PCI) {
if (bus->host_pci->is_pcie)
continue;
} else {
if (!bus->host_pci->is_pcie)
continue;
}
}
if (bus->pcicore.dev) {
ssb_printk(KERN_WARNING PFX
"WARNING: Multiple PCI(E) cores found\n");