Enable MSI/MSI-X PCI interrupts by default. This patch has been tested using Banana Pi r64 board Signed-off-by: Lorenzo Bianconi <lorenzo@xxxxxxxxxx> --- drivers/net/wireless/mediatek/mt76/mt7615/pci.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/pci.c b/drivers/net/wireless/mediatek/mt76/mt7615/pci.c index a12833957d98..53e69dd6ba81 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/pci.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/pci.c @@ -33,6 +33,10 @@ static int mt7615_pci_probe(struct pci_dev *pdev, pci_set_master(pdev); + ret = pci_alloc_irq_vectors(pdev, 1, 1, PCI_IRQ_ALL_TYPES); + if (ret < 0) + return ret; + ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(32)); if (ret) return ret; @@ -48,6 +52,7 @@ static void mt7615_pci_remove(struct pci_dev *pdev) struct mt7615_dev *dev = container_of(mdev, struct mt7615_dev, mt76); mt7615_unregister_device(dev); + pci_free_irq_vectors(pdev); } static int __maybe_unused mt7615_pci_suspend(struct pci_dev *pdev, -- 2.25.2
