x86/dell/dcdbas.c

42 static struct platform_device *dcdbas_pdev;
57 	smi_buffer->virt = dma_alloc_coherent(&dcdbas_pdev->dev, size,
60 		dev_dbg(&dcdbas_pdev->dev,
67 	dev_dbg(&dcdbas_pdev->dev, "%s: phys: %x size: %lu\n",
79 	dev_dbg(&dcdbas_pdev->dev, "%s: phys: %x size: %lu\n",
81 	dma_free_coherent(&dcdbas_pdev->dev, smi_buffer->size,
259 		dev_dbg(&dcdbas_pdev->dev, "%s: failed to get CPU 0\n",
289 		dev_info(&dcdbas_pdev->dev, "%s: invalid magic value\n",
453 		dev_dbg(&dcdbas_pdev->dev, "%s: invalid SMI type %u\n",
482 		dev_dbg(&dcdbas_pdev->dev, "%s: no SMI buffer\n", __func__);
487 		dev_dbg(&dcdbas_pdev->dev, "%s: SMI buffer too small\n",
572 		dev_dbg(&dcdbas_pdev->dev, "found WSMT, but no firmware buffer found\n");
584 		dev_warn(&dcdbas_pdev->dev, "found WSMT, but buffer address is above 4GB\n");
596 		dev_warn(&dcdbas_pdev->dev, "found WSMT, but failed to map buffer\n");
606 	dev_info(&dcdbas_pdev->dev,
675 	dcdbas_pdev = dev;
686 	error = dma_set_coherent_mask(&dcdbas_pdev->dev, DMA_BIT_MASK(32));
754 	 * make sure functions that use dcdbas_pdev are called
765 	if (dcdbas_pdev)