diff options
Diffstat (limited to 'drivers/mmc/host/sdhci-pci-core.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-pci-core.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/mmc/host/sdhci-pci-core.c b/drivers/mmc/host/sdhci-pci-core.c index 93bb0ff82f24..40f4fe833aba 100644 --- a/drivers/mmc/host/sdhci-pci-core.c +++ b/drivers/mmc/host/sdhci-pci-core.c @@ -422,14 +422,19 @@ static const struct sdhci_pci_fixes sdhci_intel_byt_sd = { static int intel_mrfld_mmc_probe_slot(struct sdhci_pci_slot *slot) { - if ((PCI_FUNC(slot->chip->pdev->devfn) != INTEL_MRFLD_EMMC_0) && - (PCI_FUNC(slot->chip->pdev->devfn) != INTEL_MRFLD_EMMC_1)) + unsigned int func = PCI_FUNC(slot->chip->pdev->devfn); + + switch (func) { + case INTEL_MRFLD_EMMC_0: + case INTEL_MRFLD_EMMC_1: + slot->host->mmc->caps |= MMC_CAP_NONREMOVABLE | + MMC_CAP_8_BIT_DATA | + MMC_CAP_1_8V_DDR; + break; + default: /* SD support is not ready yet */ return -ENODEV; - - slot->host->mmc->caps |= MMC_CAP_8_BIT_DATA | MMC_CAP_NONREMOVABLE | - MMC_CAP_1_8V_DDR; - + } return 0; } |
