diff options
Diffstat (limited to 'target/linux/generic/patches-4.9/170-MIPS-PCI-scan-PCI-controllers-in-reverse-order.patch')
| -rw-r--r-- | target/linux/generic/patches-4.9/170-MIPS-PCI-scan-PCI-controllers-in-reverse-order.patch | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/target/linux/generic/patches-4.9/170-MIPS-PCI-scan-PCI-controllers-in-reverse-order.patch b/target/linux/generic/patches-4.9/170-MIPS-PCI-scan-PCI-controllers-in-reverse-order.patch deleted file mode 100644 index 74b54e93aa..0000000000 --- a/target/linux/generic/patches-4.9/170-MIPS-PCI-scan-PCI-controllers-in-reverse-order.patch +++ /dev/null @@ -1,31 +0,0 @@ -From: Mathias Kresin <dev@kresin.me> -Date: Tue, 14 Mar 2017 22:12:12 +0100 -Subject: [PATCH v2] MIPS: PCI: scan PCI controllers in reverse order - -Commit 23dac14d058f ("MIPS: PCI: Use struct list_head lists") changed -the controller list from reverse to straight order without taking care -of the changed order for the scan of the recorded PCI controllers. - -Traverse the list in reverse order to restore the former behaviour. - -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 -@@ -222,7 +222,7 @@ static int __init pcibios_init(void) - struct pci_controller *hose; - - /* Scan all of the recorded PCI controllers. */ -- list_for_each_entry(hose, &controllers, list) -+ list_for_each_entry_reverse(hose, &controllers, list) - pcibios_scanbus(hose); - - pci_fixup_irqs(pci_common_swizzle, pcibios_map_irq); |