diff options
| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2020-04-09 18:37:04 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2020-05-12 19:52:31 +0200 |
| commit | 9fbb4b8621d7cac34b5b4b20462341b00d9d596c (patch) | |
| tree | 71126929cdcd8307d1bbd365e5414d1128182c87 /drivers/net | |
| parent | 9b90ab32f871eae0de982a6567fe32039a756af5 (diff) | |
mt76: mt7615: enable MSI by default
Enable MSI/MSI-X PCI interrupts by default. This patch has been tested
using Banana Pi r64 board
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7615/pci.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/pci.c b/drivers/net/wireless/mediatek/mt76/mt7615/pci.c index c8d0f893a47f..4f8a3c637a98 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); } struct pci_driver mt7615_pci_driver = { |