diff --git a/fs/char_dev.c b/fs/char_dev.c
index dca9e5e..3f152b9 100644
--- a/fs/char_dev.c
+++ b/fs/char_dev.c
@@ -272,7 +272,7 @@
 	cd = __register_chrdev_region(major, baseminor, count, name);
 	if (IS_ERR(cd))
 		return PTR_ERR(cd);
-	
+
 	cdev = cdev_alloc();
 	if (!cdev)
 		goto out2;
@@ -280,7 +280,7 @@
 	cdev->owner = fops->owner;
 	cdev->ops = fops;
 	kobject_set_name(&cdev->kobj, "%s", name);
-		
+
 	err = cdev_add(cdev, MKDEV(cd->major, baseminor), count);
 	if (err)
 		goto out;
@@ -405,7 +405,7 @@
 		goto out_cdev_put;
 
 	if (filp->f_op->open) {
-		ret = filp->f_op->open(inode,filp);
+		ret = filp->f_op->open(inode, filp);
 		if (ret)
 			goto out_cdev_put;
 	}