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Commit e9bb8a9d authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Vinod Koul
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dmaengine: hsu: pci: switch to new API for IRQ allocation 



There is new API in place which provides allocation mechanism of interrupts for
PCI devices. Use it in the HSU DMA driver.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent 85f57752

drivers/dma/hsu/pci.c

+5 −3
Original line number Diff line number Diff line
@@ -77,13 +77,15 @@ static int hsu_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) 
	if (!chip)

		return -ENOMEM;



	ret = pci_alloc_irq_vectors(pdev, 1, 1, PCI_IRQ_ALL_TYPES);

	if (ret < 0)

		return ret;



	chip->dev = &pdev->dev;

	chip->regs = pcim_iomap_table(pdev)[0];

	chip->length = pci_resource_len(pdev, 0);

	chip->offset = HSU_PCI_CHAN_OFFSET;

	chip->irq = pdev->irq;



	pci_enable_msi(pdev);

	chip->irq = pci_irq_vector(pdev, 0);



	ret = hsu_dma_probe(chip);

	if (ret)