3 Aug
                
                    2021
                
            
            
                3 Aug
                
                '21
                
            
            
            
        
    
                9:52 a.m.
            
        I did. It also fails on 5.13.7.
Weird, here it's applied cleanly on my machine with every kernel version. Double-check whether you really have any other changes. I attach the patch again but with an attachment just to be sure.
It now applies fine! Strange. Most likely I made a mistake before. Anyway, it is now compiling.