4 files changed, 9 insertions, 10 deletions

diff --git a/drivers/i2c/busses/i2c-ibm_iic.c b/drivers/i2c/busses/i2c-ibm_iic.c
index 88f0db73b364..8b92a4666e02 100644
--- a/drivers/i2c/busses/i2c-ibm_iic.c
+++ b/drivers/i2c/busses/i2c-ibm_iic.c
@@ -415,7 +415,7 @@ static int iic_wait_for_tc(struct ibm_iic_private* dev){
         if (dev->irq >= 0){
                 /* Interrupt mode */
                 ret = wait_event_interruptible_timeout(dev->wq,
-                        !(in_8(&iic->sts) & STS_PT), dev->adap.timeout * HZ);
+                        !(in_8(&iic->sts) & STS_PT), dev->adap.timeout);
 
                 if (unlikely(ret < 0))
                         DBG("%d: wait interrupted\n", dev->idx);
@@ -426,7 +426,7 @@ static int iic_wait_for_tc(struct ibm_iic_private* dev){
         }
         else {
                 /* Polling mode */
-                unsigned long x = jiffies + dev->adap.timeout * HZ;
+                unsigned long x = jiffies + dev->adap.timeout;
 
                 while (in_8(&iic->sts) & STS_PT){
                         if (unlikely(time_after(jiffies, x))){
@@ -748,7 +748,7 @@ static int __devinit iic_probe(struct of_device *ofdev,
         i2c_set_adapdata(adap, dev);
         adap->class = I2C_CLASS_HWMON | I2C_CLASS_SPD;
         adap->algo = &iic_algo;
-        adap->timeout = 1;
+        adap->timeout = HZ;
 
         ret = i2c_add_adapter(adap);
         if (ret  < 0) {
diff --git a/drivers/i2c/busses/i2c-iop3xx.c b/drivers/i2c/busses/i2c-iop3xx.c
index 3190690c26ce..a75c75e77b92 100644
--- a/drivers/i2c/busses/i2c-iop3xx.c
+++ b/drivers/i2c/busses/i2c-iop3xx.c
@@ -488,7 +488,7 @@ iop3xx_i2c_probe(struct platform_device *pdev)
         /*
          * Default values...should these come in from board code?
          */
-        new_adapter->timeout = 100;     
+        new_adapter->timeout = HZ;
         new_adapter->algo = &iop3xx_i2c_algo;
 
         init_waitqueue_head(&adapter_data->waitq);
diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c
index aedbbe6618db..2b847d875946 100644
--- a/drivers/i2c/busses/i2c-mpc.c
+++ b/drivers/i2c/busses/i2c-mpc.c
@@ -116,7 +116,7 @@ static int i2c_wait(struct mpc_i2c *i2c, unsigned timeout, int writing)
         } else {
                 /* Interrupt mode */
                 result = wait_event_interruptible_timeout(i2c->queue,
-                        (i2c->interrupt & CSR_MIF), timeout * HZ);
+                        (i2c->interrupt & CSR_MIF), timeout);
 
                 if (unlikely(result < 0)) {
                         pr_debug("I2C: wait interrupted\n");
@@ -311,7 +311,7 @@ static struct i2c_adapter mpc_ops = {
         .owner = THIS_MODULE,
         .name = "MPC adapter",
         .algo = &mpc_algo,
-        .timeout = 1,
+        .timeout = HZ,
 };
 
 static int __devinit fsl_i2c_probe(struct of_device *op, const struct of_device_id *match)
diff --git a/drivers/i2c/busses/i2c-mv64xxx.c b/drivers/i2c/busses/i2c-mv64xxx.c
index 7f186bbcb99d..5a4945d1dba4 100644
--- a/drivers/i2c/busses/i2c-mv64xxx.c
+++ b/drivers/i2c/busses/i2c-mv64xxx.c
@@ -358,7 +358,7 @@ mv64xxx_i2c_wait_for_completion(struct mv64xxx_i2c_data *drv_data)
         char            abort = 0;
 
         time_left = wait_event_interruptible_timeout(drv_data->waitq,
-                !drv_data->block, msecs_to_jiffies(drv_data->adapter.timeout));
+                !drv_data->block, drv_data->adapter.timeout);
 
         spin_lock_irqsave(&drv_data->lock, flags);
         if (!time_left) { /* Timed out */
@@ -374,8 +374,7 @@ mv64xxx_i2c_wait_for_completion(struct mv64xxx_i2c_data *drv_data)
                 spin_unlock_irqrestore(&drv_data->lock, flags);
 
                 time_left = wait_event_timeout(drv_data->waitq,
-                        !drv_data->block,
-                        msecs_to_jiffies(drv_data->adapter.timeout));
+                        !drv_data->block, drv_data->adapter.timeout);
 
                 if ((time_left <= 0) && drv_data->block) {
                         drv_data->state = MV64XXX_I2C_STATE_IDLE;
@@ -530,7 +529,7 @@ mv64xxx_i2c_probe(struct platform_device *pd)
         drv_data->adapter.algo = &mv64xxx_i2c_algo;
         drv_data->adapter.owner = THIS_MODULE;
         drv_data->adapter.class = I2C_CLASS_HWMON | I2C_CLASS_SPD;
-        drv_data->adapter.timeout = pdata->timeout;
+        drv_data->adapter.timeout = msecs_to_jiffies(pdata->timeout);
         drv_data->adapter.nr = pd->id;
         platform_set_drvdata(pd, drv_data);
         i2c_set_adapdata(&drv_data->adapter, drv_data);