diff options
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/pci.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/pci.c b/drivers/net/wireless/mediatek/mt76/mt7915/pci.c index 743f01f6eae9..39132894e8ea 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/pci.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/pci.c @@ -62,10 +62,17 @@ static void mt7915_put_hif2(struct mt7915_hif *hif) static struct mt7915_hif *mt7915_pci_init_hif2(struct pci_dev *pdev) { + struct pci_dev *tmp_pdev; + hif_idx++; - if (!pci_get_device(PCI_VENDOR_ID_MEDIATEK, 0x7916, NULL) && - !pci_get_device(PCI_VENDOR_ID_MEDIATEK, 0x790a, NULL)) - return NULL; + + tmp_pdev = pci_get_device(PCI_VENDOR_ID_MEDIATEK, 0x7916, NULL); + if (!tmp_pdev) { + tmp_pdev = pci_get_device(PCI_VENDOR_ID_MEDIATEK, 0x790a, NULL); + if (!tmp_pdev) + return NULL; + } + pci_dev_put(tmp_pdev); writel(hif_idx | MT_PCIE_RECOG_ID_SEM, pcim_iomap_table(pdev)[0] + MT_PCIE_RECOG_ID); |