diff --git a/[refs] b/[refs] index 8273865bdd5a..5a1410f8c984 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 2df3b71b2746469b5b344cf7da5facecd4110cc9 +refs/heads/master: 56e71efe44eb06ae1761f43cca70a5f3cc54c0fb diff --git a/trunk/drivers/mmc/host/sdhci.c b/trunk/drivers/mmc/host/sdhci.c index 317578d68538..866528c4ac10 100644 --- a/trunk/drivers/mmc/host/sdhci.c +++ b/trunk/drivers/mmc/host/sdhci.c @@ -1299,13 +1299,18 @@ static int __devinit sdhci_probe_slot(struct pci_dev *pdev, int slot) host->flags |= SDHCI_USE_DMA; } else if (chip->quirks & SDHCI_QUIRK_FORCE_DMA) host->flags |= SDHCI_USE_DMA; - else if ((pdev->class & 0x0000FF) != PCI_SDHCI_IFDMA) - DBG("Controller doesn't have DMA interface\n"); else if (!(caps & SDHCI_CAN_DO_DMA)) DBG("Controller doesn't have DMA capability\n"); else host->flags |= SDHCI_USE_DMA; + if (((pdev->class & 0x0000FF) != PCI_SDHCI_IFDMA) && + (host->flags & SDHCI_USE_DMA)) { + printk(KERN_WARNING "%s: Will use DMA " + "mode even though HW doesn't fully " + "claim to support it.\n", host->slot_descr); + } + if (host->flags & SDHCI_USE_DMA) { if (pci_set_dma_mask(pdev, DMA_32BIT_MASK)) { printk(KERN_WARNING "%s: No suitable DMA available. "