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| author | Mathias Kresin <dev@kresin.me> | 2017-03-26 19:05:36 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2017-04-13 00:51:20 +0200 |
| commit | edb0b6a0b4490014924d56c4c7117c7c8fc608ca (patch) | |
| tree | 9cb2978cd8aa5010930eca6b5ffe37343c9d328d | |
| parent | 162b270c664dca2e0944308e92f9fcc887151a72 (diff) | |
| download | linux-stable-edb0b6a0b4490014924d56c4c7117c7c8fc608ca.tar.gz linux-stable-edb0b6a0b4490014924d56c4c7117c7c8fc608ca.tar.bz2 linux-stable-edb0b6a0b4490014924d56c4c7117c7c8fc608ca.zip | |
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 where 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>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/15808/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| -rw-r--r-- | arch/mips/pci/pci-legacy.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/pci/pci-legacy.c b/arch/mips/pci/pci-legacy.c index 014649be158d..3a84f6c0c840 100644 --- a/arch/mips/pci/pci-legacy.c +++ b/arch/mips/pci/pci-legacy.c @@ -190,7 +190,7 @@ void register_pci_controller(struct pci_controller *hose) } 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. |