On 03/10/2024 12:03, Jean-Baptiste Maneyrol wrote: > Hello Krzysztof, > > this is strange because I run b4 prep --check and was expecting it to run checkpatch on the patches. > > I am having trailing whitespaces errors, but not on the part I changed. It looks like these "spaces" that aren't even displayed correctly in an editor are introduced by git. > > Do you have any idea on this kind of issues? Please do not top-post. Which version of b4? Paste the entire b4 prep command output. Best regards, Krzysztof