1 files changed, 9 insertions, 9 deletions

diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c
index 5ae3b0236bd3..59cfcb45691a 100644
--- a/drivers/i2c/busses/i2c-s3c2410.c
+++ b/drivers/i2c/busses/i2c-s3c2410.c
@@ -601,14 +601,14 @@ static int s3c24xx_i2c_xfer(struct i2c_adapter *adap,
         int ret;
 
         pm_runtime_get_sync(&adap->dev);
-        clk_enable(i2c->clk);
+        clk_prepare_enable(i2c->clk);
 
         for (retry = 0; retry < adap->retries; retry++) {
 
                 ret = s3c24xx_i2c_doxfer(i2c, msgs, num);
 
                 if (ret != -EAGAIN) {
-                        clk_disable(i2c->clk);
+                        clk_disable_unprepare(i2c->clk);
                         pm_runtime_put(&adap->dev);
                         return ret;
                 }
@@ -618,7 +618,7 @@ static int s3c24xx_i2c_xfer(struct i2c_adapter *adap,
                 udelay(100);
         }
 
-        clk_disable(i2c->clk);
+        clk_disable_unprepare(i2c->clk);
         pm_runtime_put(&adap->dev);
         return -EREMOTEIO;
 }
@@ -977,7 +977,7 @@ static int s3c24xx_i2c_probe(struct platform_device *pdev)
 
         dev_dbg(&pdev->dev, "clock source %p\n", i2c->clk);
 
-        clk_enable(i2c->clk);
+        clk_prepare_enable(i2c->clk);
 
         /* map the registers */
 
@@ -1065,7 +1065,7 @@ static int s3c24xx_i2c_probe(struct platform_device *pdev)
         pm_runtime_enable(&i2c->adap.dev);
 
         dev_info(&pdev->dev, "%s: S3C I2C adapter\n", dev_name(&i2c->adap.dev));
-        clk_disable(i2c->clk);
+        clk_disable_unprepare(i2c->clk);
         return 0;
 
  err_cpufreq:
@@ -1082,7 +1082,7 @@ static int s3c24xx_i2c_probe(struct platform_device *pdev)
         kfree(i2c->ioarea);
 
  err_clk:
-        clk_disable(i2c->clk);
+        clk_disable_unprepare(i2c->clk);
         clk_put(i2c->clk);
 
  err_noclk:
@@ -1106,7 +1106,7 @@ static int s3c24xx_i2c_remove(struct platform_device *pdev)
         i2c_del_adapter(&i2c->adap);
         free_irq(i2c->irq, i2c);
 
-        clk_disable(i2c->clk);
+        clk_disable_unprepare(i2c->clk);
         clk_put(i2c->clk);
 
         iounmap(i2c->regs);
@@ -1135,9 +1135,9 @@ static int s3c24xx_i2c_resume(struct device *dev)
         struct s3c24xx_i2c *i2c = platform_get_drvdata(pdev);
 
         i2c->suspended = 0;
-        clk_enable(i2c->clk);
+        clk_prepare_enable(i2c->clk);
         s3c24xx_i2c_init(i2c);
-        clk_disable(i2c->clk);
+        clk_disable_unprepare(i2c->clk);
 
         return 0;
 }