Re: [PATCH v3 3/3] overflow: Remove is_non_negative() and is_negative()
Nicolas Schier <[email protected]> Sat, 20 Dec 2025 13:52:49 +0100
| Newsgroups | org.kernel.vger.linux-sparse,dev.linux.lists.llvm,org.freedesktop.lists.dri-devel,org.kernel.vger.linux-btrfs,org.kernel.vger.linux-hardening,org.kernel.vger.linux-kbuild,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <aUacIe84RuAxGV6W@levanger> |
On Sat, Dec 20, 2025 at 12:02:21PM +0100, Vincent Mailhol wrote:
> The is_non_negative() and is_negative() function-like macros just
> exist as a workaround to silence the -Wtype-limits warning. Now that
> this warning is disabled, those two macros have lost their raison
> d'être. Remove them.
>
> This reverts commit dc7fe518b049 ("overflow: Fix -Wtype-limits
> compilation warnings").
>
> Suggested-by: Nicolas Schier <[email protected]>
> Link: https://lore.kernel.org/all/[email protected]
> Signed-off-by: Vincent Mailhol <[email protected]>
> ---
> Changelog:
>
> v1 -> v2: new patch
> ---
> include/linux/overflow.h | 10 ++--------
> 1 file changed, 2 insertions(+), 8 deletions(-)
>
Thanks!
Reviewed-by: Nicolas Schier <[email protected]>