gpiolib: Rename 'event' to 'ge' to be consistent with other use

Rename 'event' to 'ge' to be consistent with other use.
Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: NBartosz Golaszewski <bgolaszewski@baylibre.com>

drivers/gpio/gpiolib.c

@@ -830,11 +830,11 @@ static ssize_t lineevent_read(struct file *filep,
 			      loff_t *f_ps)
 {
 	struct lineevent_state *le = filep->private_data;
-	struct gpioevent_data event;
+	struct gpioevent_data ge;
 	ssize_t bytes_read = 0;
 	int ret;
 
-	if (count < sizeof(event))
+	if (count < sizeof(ge))
 		return -EINVAL;
 
 	do {
@@ -858,7 +858,7 @@ static ssize_t lineevent_read(struct file *filep,
 			}
 		}
 
-		ret = kfifo_out(&le->events, &event, 1);
+		ret = kfifo_out(&le->events, &ge, 1);
 		spin_unlock(&le->wait.lock);
 		if (ret != 1) {
 			/*
@@ -870,10 +870,10 @@ static ssize_t lineevent_read(struct file *filep,
 			break;
 		}
 
-		if (copy_to_user(buf + bytes_read, &event, sizeof(event)))
+		if (copy_to_user(buf + bytes_read, &ge, sizeof(ge)))
 			return -EFAULT;
-		bytes_read += sizeof(event);
-	} while (count >= bytes_read + sizeof(event));
+		bytes_read += sizeof(ge);
+	} while (count >= bytes_read + sizeof(ge));
 
 	return bytes_read;
 }