On Mon, 9 Nov 2026 at 13:46, David Laight <[email protected]> wrote: > > Just that the cast would have to be: > u8 *foo = (u8 *)bar; > where 'bar' is 'char *', and I don't think you need a cast there when > char is unsigned.
.. and just to clarify: 'char' is always unsigned in the kernel on all
architectures since commit 3bc753c06dd0 ("kbuild: treat char as always
unsigned") back four years ago...
Linus
