ioat/dca: Update DCA BIOS workarounds to use TAINT_FIRMWARE_WORKAROUND

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / dma / ioat / dca.c

diff --git a/drivers/dma/ioat/dca.c b/drivers/dma/ioat/dca.c
index 9b041858d10dcb6bdc1fcbef9eab59006116c96d..9e84d5bc930779d4b8f60c98a68ac43108bd3660 100644 (file)
--- a/drivers/dma/ioat/dca.c
+++ b/drivers/dma/ioat/dca.c
@@ -470,8 +470,10 @@ struct dca_provider *ioat2_dca_init(struct pci_dev *pdev, void __iomem *iobase)
        }
 
        if (!dca2_tag_map_valid(ioatdca->tag_map)) {
-               dev_err(&pdev->dev, "APICID_TAG_MAP set incorrectly by BIOS, "
-                       "disabling DCA\n");
+               WARN_TAINT_ONCE(1, TAINT_FIRMWARE_WORKAROUND,
+                               "%s %s: APICID_TAG_MAP set incorrectly by BIOS, disabling DCA\n",
+                               dev_driver_string(&pdev->dev),
+                               dev_name(&pdev->dev));
                free_dca_provider(dca);
                return NULL;
        }
@@ -689,7 +691,10 @@ struct dca_provider *ioat3_dca_init(struct pci_dev *pdev, void __iomem *iobase)
        }
 
        if (dca3_tag_map_invalid(ioatdca->tag_map)) {
-               dev_err(&pdev->dev, "APICID_TAG_MAP set incorrectly by BIOS, disabling DCA\n");
+               WARN_TAINT_ONCE(1, TAINT_FIRMWARE_WORKAROUND,
+                               "%s %s: APICID_TAG_MAP set incorrectly by BIOS, disabling DCA\n",
+                               dev_driver_string(&pdev->dev),
+                               dev_name(&pdev->dev));
                free_dca_provider(dca);
                return NULL;
        }