[PATCH] i386/x86-64: PCI: split probing and initialization of type 1 config space access
First probe if type1/2 accesses work, but then only initialize them at the end.
This is useful for a later patch that needs this information inbetween.
Signed-off-by: Andi Kleen <ak@suse.de>
diff --git a/arch/i386/pci/init.c b/arch/i386/pci/init.c
index 51087a9..d028e1b 100644
--- a/arch/i386/pci/init.c
+++ b/arch/i386/pci/init.c
@@ -6,8 +6,13 @@
in the right sequence from here. */
static __init int pci_access_init(void)
{
+ int type = 0;
+
+#ifdef CONFIG_PCI_DIRECT
+ type = pci_direct_probe();
+#endif
#ifdef CONFIG_PCI_MMCONFIG
- pci_mmcfg_init();
+ pci_mmcfg_init(type);
#endif
if (raw_pci_ops)
return 0;
@@ -21,7 +26,7 @@
* fails.
*/
#ifdef CONFIG_PCI_DIRECT
- pci_direct_init();
+ pci_direct_init(type);
#endif
return 0;
}