These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / arch / parisc / kernel / pci.c

diff --git a/kernel/arch/parisc/kernel/pci.c b/kernel/arch/parisc/kernel/pci.c
index 64f2764..c99f3dd 100644 (file)
--- a/kernel/arch/parisc/kernel/pci.c
+++ b/kernel/arch/parisc/kernel/pci.c
@@ -171,24 +171,6 @@ void pcibios_set_master(struct pci_dev *dev)
 }
 
 
-void __init pcibios_init_bus(struct pci_bus *bus)
-{
-       struct pci_dev *dev = bus->self;
-       unsigned short bridge_ctl;
-
-       /* We deal only with pci controllers and pci-pci bridges. */
-       if (!dev || (dev->class >> 8) != PCI_CLASS_BRIDGE_PCI)
-               return;
-
-       /* PCI-PCI bridge - set the cache line and default latency
-          (32) for primary and secondary buses. */
-       pci_write_config_byte(dev, PCI_SEC_LATENCY_TIMER, 32);
-
-       pci_read_config_word(dev, PCI_BRIDGE_CONTROL, &bridge_ctl);
-       bridge_ctl |= PCI_BRIDGE_CTL_PARITY | PCI_BRIDGE_CTL_SERR;
-       pci_write_config_word(dev, PCI_BRIDGE_CONTROL, bridge_ctl);
-}
-
 /*
  * pcibios align resources() is called every time generic PCI code
  * wants to generate a new address. The process of looking for