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spi: spi-pci1xxxx: Drop MSI-X usage as unsupported by DMA engine

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Removes MSI-X from the interrupt request path, as the DMA engine used by
the SPI controller does not support MSI-X interrupts.

Signed-off-by: Thangaraj Samynathan <thangaraj.s@microchip.com>
Link: https://patch.msgid.link/20250612023059.71726-1-thangaraj.s@microchip.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Thangaraj Samynathan 2025-06-12 08:00:59 +05:30 committed by Mark Brown
parent 83f066fac3
commit 9f0ad43b15
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GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 1 deletions
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2
drivers/spi/spi-pci1xxxx.c
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@ -762,7 +762,7 @@ static int pci1xxxx_spi_probe(struct pci_dev *pdev, const struct pci_device_id *
return -EINVAL;
num_vector = pci_alloc_irq_vectors(pdev, 1, hw_inst_cnt,
PCI_IRQ_ALL_TYPES);
PCI_IRQ_INTX | PCI_IRQ_MSI);
if (num_vector < 0) {
dev_err(&pdev->dev, "Error allocating MSI vectors\n");
return num_vector;