diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_device.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c index b8cc05826667..88eb7cb522bb 100644 --- a/drivers/gpu/drm/radeon/radeon_device.c +++ b/drivers/gpu/drm/radeon/radeon_device.c @@ -1382,15 +1382,10 @@ int radeon_device_init(struct radeon_device *rdev, dma_bits = 32; #endif - r = pci_set_dma_mask(rdev->pdev, DMA_BIT_MASK(dma_bits)); + r = dma_set_mask_and_coherent(&rdev->pdev->dev, DMA_BIT_MASK(dma_bits)); if (r) { - dma_bits = 32; pr_warn("radeon: No suitable DMA available\n"); - } - r = pci_set_consistent_dma_mask(rdev->pdev, DMA_BIT_MASK(dma_bits)); - if (r) { - pci_set_consistent_dma_mask(rdev->pdev, DMA_BIT_MASK(32)); - pr_warn("radeon: No coherent DMA available\n"); + return r; } rdev->need_swiotlb = drm_need_swiotlb(dma_bits); |