file->f_op is never NULL...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-09-22 16:27:52 -04:00
parent 22bd002ee7
commit 72c2d53192
29 changed files with 74 additions and 97 deletions
@@ -937,7 +937,7 @@ static int validate_mmap_request(struct file *file,
 		struct address_space *mapping;

 		/* files must support mmap */
-		if (!file->f_op || !file->f_op->mmap)
+		if (!file->f_op->mmap)
 			return -ENODEV;

 		/* work out if what we've got could possibly be shared