1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/crypto/tegra-aes.c b/drivers/crypto/tegra-aes.c
index 422a9766c7c9..ac236f6724f4 100644
--- a/drivers/crypto/tegra-aes.c
+++ b/drivers/crypto/tegra-aes.c
@@ -572,7 +572,7 @@ static void aes_workqueue_handler(struct work_struct *work)
         struct tegra_aes_dev *dd = aes_dev;
         int ret;
 
-        ret = clk_enable(dd->aes_clk);
+        ret = clk_prepare_enable(dd->aes_clk);
         if (ret)
                 BUG_ON("clock enable failed");
 
@@ -581,7 +581,7 @@ static void aes_workqueue_handler(struct work_struct *work)
                 ret = tegra_aes_handle_req(dd);
         } while (!ret);
 
-        clk_disable(dd->aes_clk);
+        clk_disable_unprepare(dd->aes_clk);
 }
 
 static irqreturn_t aes_irq(int irq, void *dev_id)
@@ -673,7 +673,7 @@ static int tegra_aes_get_random(struct crypto_rng *tfm, u8 *rdata,
         /* take mutex to access the aes hw */
         mutex_lock(&aes_lock);
 
-        ret = clk_enable(dd->aes_clk);
+        ret = clk_prepare_enable(dd->aes_clk);
         if (ret)
                 return ret;
 
@@ -700,7 +700,7 @@ static int tegra_aes_get_random(struct crypto_rng *tfm, u8 *rdata,
         }
 
 out:
-        clk_disable(dd->aes_clk);
+        clk_disable_unprepare(dd->aes_clk);
         mutex_unlock(&aes_lock);
 
         dev_dbg(dd->dev, "%s: done\n", __func__);
@@ -758,7 +758,7 @@ static int tegra_aes_rng_reset(struct crypto_rng *tfm, u8 *seed,
 
         dd->flags = FLAGS_ENCRYPT | FLAGS_RNG;
 
-        ret = clk_enable(dd->aes_clk);
+        ret = clk_prepare_enable(dd->aes_clk);
         if (ret)
                 return ret;
 
@@ -788,7 +788,7 @@ static int tegra_aes_rng_reset(struct crypto_rng *tfm, u8 *seed,
         memcpy(dd->dt, dt, DEFAULT_RNG_BLK_SZ);
 
 out:
-        clk_disable(dd->aes_clk);
+        clk_disable_unprepare(dd->aes_clk);
         mutex_unlock(&aes_lock);
 
         dev_dbg(dd->dev, "%s: done\n", __func__);