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mt76: mt7615: free irq if mt7615_mmio_probe fails

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As already done for mt7915 and mt7921, free registered irq line if
mt7615_mmio_probe routine fails

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Lorenzo Bianconi 2021-05-10 09:13:03 +02:00 committed by Felix Fietkau
parent 47cbf73cf9
commit 2f83054342
1 changed files with 7 additions and 4 deletions
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11
drivers/net/wireless/mediatek/mt76/mt7615/mmio.c
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@ -229,7 +229,7 @@ int mt7615_mmio_probe(struct device *pdev, void __iomem *mem_base,
GFP_KERNEL); GFP_KERNEL);
if (!bus_ops) { if (!bus_ops) {
ret = -ENOMEM; ret = -ENOMEM;
goto error; goto err_free_dev;
} }
bus_ops->rr = mt7615_rr; bus_ops->rr = mt7615_rr;
@ -242,17 +242,20 @@ int mt7615_mmio_probe(struct device *pdev, void __iomem *mem_base,
ret = devm_request_irq(mdev->dev, irq, mt7615_irq_handler, ret = devm_request_irq(mdev->dev, irq, mt7615_irq_handler,
IRQF_SHARED, KBUILD_MODNAME, dev); IRQF_SHARED, KBUILD_MODNAME, dev);
if (ret) if (ret)
goto error; goto err_free_dev;
if (is_mt7663(mdev)) if (is_mt7663(mdev))
mt76_wr(dev, MT_PCIE_IRQ_ENABLE, 1); mt76_wr(dev, MT_PCIE_IRQ_ENABLE, 1);
ret = mt7615_register_device(dev); ret = mt7615_register_device(dev);
if (ret) if (ret)
goto error; goto err_free_irq;
return 0; return 0;
error:
err_free_irq:
devm_free_irq(pdev, irq, dev);
err_free_dev:
mt76_free_device(&dev->mt76); mt76_free_device(&dev->mt76);
return ret; return ret;