>From 3bcb87f05ee8f492d83a5bb1fc43c639c1abd784 Mon Sep 17 00:00:00 2001
From: Jacob Pan <jacob.jun.pan@xxxxxxxxx>
Date: Mon, 8 Dec 2008 09:44:16 -0800
Subject: [PATCH] Avoid calling early PCI mmconfig init if pci=noearly is given in cmdline
Signed-off-by: Jacob Pan <jacob.jun.pan@xxxxxxxxx>
---
arch/x86/pci/init.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/arch/x86/pci/init.c b/arch/x86/pci/init.c
index d6c950f..6d1444b 100644
--- a/arch/x86/pci/init.c
+++ b/arch/x86/pci/init.c
@@ -11,9 +11,8 @@ static __init int pci_arch_init(void)
type = pci_direct_probe();
#endif
-
- pci_mmcfg_early_init();
-
+ if (!(pci_probe & PCI_PROBE_NOEARLY))
+ pci_mmcfg_early_init();
#ifdef CONFIG_PCI_OLPC
if (!pci_olpc_init())
return 0; /* skip additional checks if it's an XO */
--
1.5.5.1
--
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