Use devm_regulator API, while at it use
devm_regulator_get_optional for optional vmmc_aux supply

Signed-off-by: Balaji T K <balaj...@ti.com>
Acked-by: Tony Lindgren <t...@atomide.com>
---
 drivers/mmc/host/omap_hsmmc.c |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index dbd32ad..1eb4350 100644
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host/omap_hsmmc.c
@@ -316,7 +316,7 @@ static int omap_hsmmc_reg_get(struct omap_hsmmc_host *host)
        struct regulator *reg;
        int ocr_value = 0;
 
-       reg = regulator_get(host->dev, "vmmc");
+       reg = devm_regulator_get(host->dev, "vmmc");
        if (IS_ERR(reg)) {
                dev_err(host->dev, "vmmc regulator missing\n");
                return PTR_ERR(reg);
@@ -336,7 +336,7 @@ static int omap_hsmmc_reg_get(struct omap_hsmmc_host *host)
                }
 
                /* Allow an aux regulator */
-               reg = regulator_get(host->dev, "vmmc_aux");
+               reg = devm_regulator_get_optional(host->dev, "vmmc_aux");
                host->vcc_aux = IS_ERR(reg) ? NULL : reg;
 
                /* For eMMC do not power off when not in sleep state */
@@ -366,8 +366,6 @@ static int omap_hsmmc_reg_get(struct omap_hsmmc_host *host)
 
 static void omap_hsmmc_reg_put(struct omap_hsmmc_host *host)
 {
-       regulator_put(host->vcc);
-       regulator_put(host->vcc_aux);
        mmc_slot(host).set_power = NULL;
 }
 
-- 
1.7.5.4

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