Commit c45d2b54 authored by Basavaraj Natikar's avatar Basavaraj Natikar Committed by Jiri Kosina
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HID: amd_sfh: Use dma_set_mask_and_coherent() 



Use dma_set_mask_and_coherent() to set both the streaming and
coherent masks.

Signed-off-by: default avatarBasavaraj Natikar <Basavaraj.Natikar@amd.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent e70b7033

drivers/hid/amd-sfh-hid/amd_sfh_pcie.c

+6 −3
Original line number Diff line number Diff line
@@ -245,11 +245,14 @@ static int amd_mp2_pci_probe(struct pci_dev *pdev, const struct pci_device_id *i 


	privdata->mmio = pcim_iomap_table(pdev)[2];

	pci_set_master(pdev);

	rc = dma_set_mask(&pdev->dev, DMA_BIT_MASK(64));

	rc = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64));

	if (rc) {

		rc = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32));

		rc = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));

		if (rc) {

			dev_err(&pdev->dev, "failed to set DMA mask\n");

			return rc;

		}

	}



	privdata->cl_data = devm_kzalloc(&pdev->dev, sizeof(struct amdtp_cl_data), GFP_KERNEL);

	if (!privdata->cl_data)