| Date | Thu, 9 Jun 2022 15:25:27 -0700 | From | Andrew Morton <> | Subject | Re: [PATCH 00/12] Clang -Wformat warning fixes |
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On Thu, 9 Jun 2022 22:16:19 +0000 Bill Wendling <morbo@google.com> wrote:
> This patch set fixes some clang warnings when -Wformat is enabled. >
tldr:
- printk(msg); + printk("%s", msg);
the only reason to make this change is where `msg' could contain a `%'. Generally, it came from userspace. Otherwise these changes are a useless consumer of runtime resources.
I think it would be better to quieten clang in some fashion.
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