Re: [PATCH] iwlwifi: work around clang -Wuninitialized warning

From: Arnd Bergmann
Date: Sat Mar 23 2019 - 07:29:05 EST


On Sat, Mar 23, 2019 at 7:11 AM Luca Coelho <luca@xxxxxxxxx> wrote:
>
> On Fri, 2019-03-22 at 15:13 +0100, Arnd Bergmann wrote:
> > Clang incorrectly warns about an uninitialized variable:
> >
> >
> > This cannot happen because the if/else if/else if block always
> > has one code path that is entered. However, we can simply
> > rearrange the code to let clang see this as well.
> >
> > Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
> > ---
>
> Thanks for the patch, Arnd! But I have already queued up an equivalent
> patch for v5.2 (should probably reach linux-next by the end of next
> week or so):
>
> https://patchwork.kernel.org/patch/10844025/

Thanks, and sorry for the duplicate. I forgot to check for the
patches that Nathan had already done when I started sending
out my own series on the same issues.

Arnd