diff options
Diffstat (limited to 'drivers/bcma')
| -rw-r--r-- | drivers/bcma/driver_pci.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/bcma/driver_pci.c b/drivers/bcma/driver_pci.c index cf7a476a519..6ea817fae59 100644 --- a/drivers/bcma/driver_pci.c +++ b/drivers/bcma/driver_pci.c @@ -275,3 +275,29 @@ void bcma_core_pci_extend_L1timer(struct bcma_drv_pci *pc, bool extend) bcma_pcie_read(pc, BCMA_CORE_PCI_DLLP_PMTHRESHREG); } EXPORT_SYMBOL_GPL(bcma_core_pci_extend_L1timer); + +void bcma_core_pci_up(struct bcma_bus *bus) +{ + struct bcma_drv_pci *pc; + + if (bus->hosttype != BCMA_HOSTTYPE_PCI) + return; + + pc = &bus->drv_pci[0]; + + bcma_core_pci_extend_L1timer(pc, true); +} +EXPORT_SYMBOL_GPL(bcma_core_pci_up); + +void bcma_core_pci_down(struct bcma_bus *bus) +{ + struct bcma_drv_pci *pc; + + if (bus->hosttype != BCMA_HOSTTYPE_PCI) + return; + + pc = &bus->drv_pci[0]; + + bcma_core_pci_extend_L1timer(pc, false); +} +EXPORT_SYMBOL_GPL(bcma_core_pci_down); |