2017-03-25 11:18:56 +00:00
|
|
|
From: Mathias Kresin <dev@kresin.me>
|
|
|
|
|
Subject: MIPS: PCI: add controllers before the specified head
|
|
|
|
|
|
|
|
|
|
With commit 23dac14d058f ("MIPS: PCI: Use struct list_head lists") new
|
|
|
|
|
controllers are added after the specified head where they were added
|
|
|
|
|
before the specified head previously.
|
|
|
|
|
|
|
|
|
|
Use list_add_tail to restore the former order.
|
|
|
|
|
|
|
|
|
|
This patches fixes the following PCI error on lantiq:
|
|
|
|
|
|
|
|
|
|
pci 0000:01:00.0: BAR 0: error updating (0x1c000004 != 0x000000)
|
|
|
|
|
|
|
|
|
|
Fixes: 23dac14d058f ("MIPS: PCI: Use struct list_head lists")
|
|
|
|
|
Signed-off-by: Mathias Kresin <dev@kresin.me>
|
|
|
|
|
---
|
|
|
|
|
arch/mips/pci/pci-legacy.c | 2 +-
|
|
|
|
|
1 file changed, 1 insertion(+), 1 deletion(-)
|
|
|
|
|
|
|
|
|
|
--- a/arch/mips/pci/pci-legacy.c
|
|
|
|
|
+++ b/arch/mips/pci/pci-legacy.c
|
2018-11-21 09:43:44 +00:00
|
|
|
@@ -194,7 +194,7 @@ void register_pci_controller(struct pci_
|
2017-03-25 11:18:56 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
INIT_LIST_HEAD(&hose->list);
|
|
|
|
|
- list_add(&hose->list, &controllers);
|
|
|
|
|
+ list_add_tail(&hose->list, &controllers);
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* Do not panic here but later - this might happen before console init.
|
