diff options
Diffstat (limited to 'drivers/mmc/host/sdhci-cadence.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-cadence.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/mmc/host/sdhci-cadence.c b/drivers/mmc/host/sdhci-cadence.c index 163d1cf4367e..ae0ec27dd7cc 100644 --- a/drivers/mmc/host/sdhci-cadence.c +++ b/drivers/mmc/host/sdhci-cadence.c @@ -337,10 +337,10 @@ static int sdhci_cdns_probe(struct platform_device *pdev) struct sdhci_pltfm_host *pltfm_host; struct sdhci_cdns_priv *priv; struct clk *clk; - size_t priv_size; unsigned int nr_phy_params; int ret; struct device *dev = &pdev->dev; + static const u16 version = SDHCI_SPEC_400 << SDHCI_SPEC_VER_SHIFT; clk = devm_clk_get(dev, NULL); if (IS_ERR(clk)) @@ -351,8 +351,8 @@ static int sdhci_cdns_probe(struct platform_device *pdev) return ret; nr_phy_params = sdhci_cdns_phy_param_count(dev->of_node); - priv_size = sizeof(*priv) + sizeof(priv->phy_params[0]) * nr_phy_params; - host = sdhci_pltfm_init(pdev, &sdhci_cdns_pltfm_data, priv_size); + host = sdhci_pltfm_init(pdev, &sdhci_cdns_pltfm_data, + struct_size(priv, phy_params, nr_phy_params)); if (IS_ERR(host)) { ret = PTR_ERR(host); goto disable_clk; @@ -369,6 +369,8 @@ static int sdhci_cdns_probe(struct platform_device *pdev) host->mmc_host_ops.execute_tuning = sdhci_cdns_execute_tuning; host->mmc_host_ops.hs400_enhanced_strobe = sdhci_cdns_hs400_enhanced_strobe; + sdhci_enable_v4_mode(host); + __sdhci_read_caps(host, &version, NULL, NULL); sdhci_get_of_property(pdev); |