On 10/31/19 4:55 AM, Dan Carpenter wrote:

The problem is that this enum is unsigned, and we do use "ret" for the
enum values, but we also use it for negative error codes.  If it's not
signed then it causes a problem in the error handling.

I noticed this one the other day, merged in a fix for it then. Not
an issue in the current tree, though linux-next may still have the
older one.

-- 
Jens Axboe