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SubjectRe: [RFC PATCH 03/13] usb: remove the usage of the list iterator after the loop
On Wed, Feb 23, 2022 at 1:46 PM Arnd Bergmann <arnd@arndb.de> wrote:
>
> > Ok, so we should be able to basically convert '--std=gnu89' into
> > '--std=gnu11 -Wno-shift-negative-value' with no expected change of
> > behavior.
>
> Yes, I think that is correct.

Ok, somebody please remind me, and let's just try this early in the
5.18 merge window.

Because at least for me, doing

- -std=gnu89
+ -std=gnu11 -Wno-shift-negative-value

for KBUILD_CFLAGS works fine both in my gcc and clang builds. But
that's obviously just one version of each.

(I left the host compiler flags alone - I have this memory of us
having had issues with people having old host compilers and wanting
headers for tools still build with gcc-4)

Linus

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