diff options
Diffstat (limited to 'drivers/mmc/host')
| -rw-r--r-- | drivers/mmc/host/dw_mmc.c | 2 | ||||
| -rw-r--r-- | drivers/mmc/host/pxamci.c | 4 | ||||
| -rw-r--r-- | drivers/mmc/host/sdhci.c | 4 |
3 files changed, 5 insertions, 5 deletions
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c index ee5f1676f14e..542407363dd2 100644 --- a/drivers/mmc/host/dw_mmc.c +++ b/drivers/mmc/host/dw_mmc.c @@ -2231,7 +2231,7 @@ int dw_mci_probe(struct dw_mci *host) } } - host->vmmc = devm_regulator_get(host->dev, "vmmc"); + host->vmmc = devm_regulator_get_optional(host->dev, "vmmc"); if (IS_ERR(host->vmmc)) { ret = PTR_ERR(host->vmmc); if (ret == -EPROBE_DEFER) diff --git a/drivers/mmc/host/pxamci.c b/drivers/mmc/host/pxamci.c index 847b1996ce8e..1956a3df7cf3 100644 --- a/drivers/mmc/host/pxamci.c +++ b/drivers/mmc/host/pxamci.c @@ -83,7 +83,7 @@ struct pxamci_host { static inline void pxamci_init_ocr(struct pxamci_host *host) { #ifdef CONFIG_REGULATOR - host->vcc = regulator_get(mmc_dev(host->mmc), "vmmc"); + host->vcc = regulator_get_optional(mmc_dev(host->mmc), "vmmc"); if (IS_ERR(host->vcc)) host->vcc = NULL; @@ -128,7 +128,7 @@ static inline int pxamci_set_power(struct pxamci_host *host, !!on ^ host->pdata->gpio_power_invert); } if (!host->vcc && host->pdata && host->pdata->setpower) - host->pdata->setpower(mmc_dev(host->mmc), vdd); + return host->pdata->setpower(mmc_dev(host->mmc), vdd); return 0; } diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index a78bd4f3aecc..dd2c083c434d 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -2966,7 +2966,7 @@ int sdhci_add_host(struct sdhci_host *host) mmc->caps |= MMC_CAP_NEEDS_POLL; /* If vqmmc regulator and no 1.8V signalling, then there's no UHS */ - host->vqmmc = regulator_get(mmc_dev(mmc), "vqmmc"); + host->vqmmc = regulator_get_optional(mmc_dev(mmc), "vqmmc"); if (IS_ERR_OR_NULL(host->vqmmc)) { if (PTR_ERR(host->vqmmc) < 0) { pr_info("%s: no vqmmc regulator found\n", @@ -3042,7 +3042,7 @@ int sdhci_add_host(struct sdhci_host *host) ocr_avail = 0; - host->vmmc = regulator_get(mmc_dev(mmc), "vmmc"); + host->vmmc = regulator_get_optional(mmc_dev(mmc), "vmmc"); if (IS_ERR_OR_NULL(host->vmmc)) { if (PTR_ERR(host->vmmc) < 0) { pr_info("%s: no vmmc regulator found\n", |