diff options
Diffstat (limited to 'drivers/bcma/driver_pci.c')
| -rw-r--r-- | drivers/bcma/driver_pci.c | 26 |
1 files changed, 5 insertions, 21 deletions
diff --git a/drivers/bcma/driver_pci.c b/drivers/bcma/driver_pci.c index 786666488a2d..cfd35bc1c5a3 100644 --- a/drivers/bcma/driver_pci.c +++ b/drivers/bcma/driver_pci.c @@ -282,21 +282,21 @@ void bcma_core_pci_power_save(struct bcma_bus *bus, bool up) } EXPORT_SYMBOL_GPL(bcma_core_pci_power_save); -int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc, struct bcma_device *core, +int bcma_core_pci_irq_ctl(struct bcma_bus *bus, struct bcma_device *core, bool enable) { struct pci_dev *pdev; u32 coremask, tmp; int err = 0; - if (!pc || core->bus->hosttype != BCMA_HOSTTYPE_PCI) { + if (bus->hosttype != BCMA_HOSTTYPE_PCI) { /* This bcma device is not on a PCI host-bus. So the IRQs are * not routed through the PCI core. * So we must not enable routing through the PCI core. */ goto out; } - pdev = pc->core->bus->host_pci; + pdev = bus->host_pci; err = pci_read_config_dword(pdev, BCMA_PCI_IRQMASK, &tmp); if (err) @@ -328,28 +328,12 @@ static void bcma_core_pci_extend_L1timer(struct bcma_drv_pci *pc, bool extend) bcma_pcie_read(pc, BCMA_CORE_PCI_DLLP_PMTHRESHREG); } -void bcma_core_pci_up(struct bcma_bus *bus) +void bcma_core_pci_up(struct bcma_drv_pci *pc) { - 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) +void bcma_core_pci_down(struct bcma_drv_pci *pc) { - 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); |