On Mon, Jun 17, 2019 at 9:29 PM Arnd Bergmann <arnd@xxxxxxxx> wrote: > On Mon, Jun 17, 2019 at 6:57 PM Uladzislau Rezki <urezki@xxxxxxxxx> wrote: > Using switch/case makes it easier for the compiler because it > seems to turn this into a single conditional instead of a set of > conditions. It also seems to be the much more common style > in the kernel. Nevermind, the warning came back after all. It's now down to one out of 2000 randconfig builds I tested, but that's not good enough. I'll send a patch the way you suggested. Arnd