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authorYinghai Lu <yhlu.kernel@gmail.com>2008-04-15 02:40:37 +0400
committerJesse Barnes <jbarnes@virtuousgeek.org>2008-05-05 20:24:00 +0400
commit0df18ff366853cdf31e5238764ec5c63e6b5a398 (patch)
treec296a1e1213dac224ba40ef42dbaa56401a3da83 /arch/x86/pci/common.c
parent13a6ddb08e58a1bd344da7898c4e2f13bdf18c2f (diff)
downloadlinux-0df18ff366853cdf31e5238764ec5c63e6b5a398.tar.xz
x86 PCI: call dmi_check_pciprobe()
this change: | commit 08f1c192c3c32797068bfe97738babb3295bbf42 | Author: Muli Ben-Yehuda <muli@il.ibm.com> | Date: Sun Jul 22 00:23:39 2007 +0300 | | x86-64: introduce struct pci_sysdata to facilitate sharing of ->sysdata | | This patch introduces struct pci_sysdata to x86 and x86-64, and | converts the existing two users (NUMA, Calgary) to use it. | | This lays the groundwork for having other users of sysdata, such as | the PCI domains work. | | The Calgary bits are tested, the NUMA bits just look ok. replaces pcibios_scan_root with pci_scan_bus_parented... but in pcibios_scan_root we have a DMI check: dmi_check_system(pciprobe_dmi_table); when when have several peer root buses this could be called multiple times (which is bad), so move that call to pci_access_init(). Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'arch/x86/pci/common.c')
-rw-r--r--arch/x86/pci/common.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/x86/pci/common.c b/arch/x86/pci/common.c
index a6d27797ef47..bfa72a9475b3 100644
--- a/arch/x86/pci/common.c
+++ b/arch/x86/pci/common.c
@@ -362,13 +362,16 @@ static struct dmi_system_id __devinitdata pciprobe_dmi_table[] = {
{}
};
+void __init dmi_check_pciprobe(void)
+{
+ dmi_check_system(pciprobe_dmi_table);
+}
+
struct pci_bus * __devinit pcibios_scan_root(int busnum)
{
struct pci_bus *bus = NULL;
struct pci_sysdata *sd;
- dmi_check_system(pciprobe_dmi_table);
-
while ((bus = pci_find_next_bus(bus)) != NULL) {
if (bus->number == busnum) {
/* Already scanned */