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firewire: ohci: replace request_irq() with request_threaded_irq()

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Nowadays request_irq() is a wrapper of request_threaded_irq(). The IRQ
handler of 1394 ohci driver has never been optimized yet, while it is
a good preparation for the future work to replace the latter.

This commit replaces the former.

Link: https://lore.kernel.org/r/20240331135037.191479-3-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
This commit is contained in:
Takashi Sakamoto 2024-03-31 22:50:35 +09:00
parent fb7d0e5e1f
commit d4cad4162b
1 changed files with 4 additions and 4 deletions
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8
drivers/firewire/ohci.c
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@ -3758,11 +3758,11 @@ static int pci_probe(struct pci_dev *dev,
if (!(ohci->quirks & QUIRK_NO_MSI))
pci_enable_msi(dev);
if (request_irq(dev->irq, irq_handler,
pci_dev_msi_enabled(dev) ? 0 : IRQF_SHARED,
ohci_driver_name, ohci)) {
err = request_threaded_irq(dev->irq, irq_handler, NULL,
pci_dev_msi_enabled(dev) ? 0 : IRQF_SHARED, ohci_driver_name,
ohci);
if (err < 0) {
ohci_err(ohci, "failed to allocate interrupt %d\n", dev->irq);
err = -EIO;
goto fail_msi;
}