1 files changed, 8 insertions, 6 deletions

diff --git a/drivers/i2c/busses/i2c-img-scb.c b/drivers/i2c/busses/i2c-img-scb.c
index 0fcc1694c607..00ffd6613680 100644
--- a/drivers/i2c/busses/i2c-img-scb.c
+++ b/drivers/i2c/busses/i2c-img-scb.c
@@ -988,15 +988,16 @@ out:
 static int img_i2c_reset_bus(struct img_i2c *i2c)
 {
         unsigned long flags;
-        int ret;
+        unsigned long time_left;
 
         spin_lock_irqsave(&i2c->lock, flags);
         reinit_completion(&i2c->msg_complete);
         img_i2c_reset_start(i2c);
         spin_unlock_irqrestore(&i2c->lock, flags);
 
-        ret = wait_for_completion_timeout(&i2c->msg_complete, IMG_I2C_TIMEOUT);
-        if (ret == 0)
+        time_left = wait_for_completion_timeout(&i2c->msg_complete,
+                                              IMG_I2C_TIMEOUT);
+        if (time_left == 0)
                 return -ETIMEDOUT;
         return 0;
 }
@@ -1007,6 +1008,7 @@ static int img_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs,
         struct img_i2c *i2c = i2c_get_adapdata(adap);
         bool atomic = false;
         int i, ret;
+        unsigned long time_left;
 
         if (i2c->mode == MODE_SUSPEND) {
                 WARN(1, "refusing to service transaction in suspended state\n");
@@ -1068,11 +1070,11 @@ static int img_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs,
                         img_i2c_write(i2c);
                 spin_unlock_irqrestore(&i2c->lock, flags);
 
-                ret = wait_for_completion_timeout(&i2c->msg_complete,
-                                                  IMG_I2C_TIMEOUT);
+                time_left = wait_for_completion_timeout(&i2c->msg_complete,
+                                                      IMG_I2C_TIMEOUT);
                 del_timer_sync(&i2c->check_timer);
 
-                if (ret == 0) {
+                if (time_left == 0) {
                         dev_err(adap->dev.parent, "i2c transfer timed out\n");
                         i2c->msg_status = -ETIMEDOUT;
                         break;