b43: call PCIe up and down functions

Tell the PCIe host core when the wifi is activated.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index 0e933bb715433b0c9286ac084b96c44f8972f8d9..ccd24f0acb8d48d86f4312163679f71c21aef51f 100644 (file)
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -4645,6 +4645,19 @@ static void b43_wireless_core_exit(struct b43_wldev *dev)
        b43_maskset32(dev, B43_MMIO_MACCTL, ~B43_MACCTL_PSM_RUN,
                      B43_MACCTL_PSM_JMP0);
 
+       switch (dev->dev->bus_type) {
+#ifdef CONFIG_B43_BCMA
+       case B43_BUS_BCMA:
+               bcma_core_pci_down(dev->dev->bdev->bus);
+               break;
+#endif
+#ifdef CONFIG_B43_SSB
+       case B43_BUS_SSB:
+               /* TODO */
+               break;
+#endif
+       }
+
        b43_dma_free(dev);
        b43_pio_free(dev);
        b43_chip_exit(dev);
@@ -4684,6 +4697,7 @@ static int b43_wireless_core_init(struct b43_wldev *dev)
        case B43_BUS_BCMA:
                bcma_core_pci_irq_ctl(&dev->dev->bdev->bus->drv_pci[0],
                                      dev->dev->bdev, true);
+               bcma_core_pci_up(dev->dev->bdev->bus);
                break;
 #endif
 #ifdef CONFIG_B43_SSB