From: Timur Tabi <ttabi@nvidia.com>
To: "masahiroy@kernel.org" <masahiroy@kernel.org>,
"kherbst@redhat.com" <kherbst@redhat.com>,
"linux-kbuild@vger.kernel.org" <linux-kbuild@vger.kernel.org>,
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Cc: "justinstitt@google.com" <justinstitt@google.com>,
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Subject: Re: [PATCH 06/12] nouveau: fix function cast warning
Date: Tue, 26 Mar 2024 15:20:18 +0000 [thread overview]
Message-ID: <ddd9519fa51f95eb14a6dd3f2a4b7d67ae7e47a9.camel@nvidia.com> (raw)
In-Reply-To: <20240326145140.3257163-5-arnd@kernel.org>
On Tue, 2024-03-26 at 15:51 +0100, Arnd Bergmann wrote:
> Calling a function through an incompatible pointer type causes breaks
> kcfi, so clang warns about the assignment:
>
...
> +static void of_fini(void *p)
> +{
> + return kfree(p);
> +}
> +
I don't know anything about kfci, but shouldn't this just be "kfree(p)",
without the "return"?
next prev parent reply other threads:[~2024-03-26 15:20 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-26 14:47 [PATCH 00/12] kbuild: enable some -Wextra warnings by default Arnd Bergmann
2024-03-26 14:47 ` Arnd Bergmann
2024-03-26 14:47 ` [PATCH 01/12] kbuild: make -Woverride-init warnings more consistent Arnd Bergmann
2024-03-26 16:04 ` Hamza Mahfooz
2024-03-26 20:24 ` Jani Nikula
2024-03-26 20:55 ` Arnd Bergmann
2024-03-27 7:50 ` Jani Nikula
2024-03-27 9:22 ` Arnd Bergmann
2024-03-31 2:33 ` Masahiro Yamada
2024-03-31 2:33 ` Masahiro Yamada
2024-03-26 23:02 ` Andrew Jeffery
2024-03-28 9:18 ` Linus Walleij
2024-03-26 14:51 ` [PATCH 02/12] [v3] parport: mfc3: avoid empty-body warning Arnd Bergmann
2024-03-26 14:51 ` [PATCH 03/12] kbuild: turn on -Wextra by default Arnd Bergmann
2024-03-26 14:51 ` [PATCH 04/12] kbuild: remove redundant extra warning flags Arnd Bergmann
2024-03-26 14:51 ` [PATCH 05/12] firmware: dmi-id: add a release callback function Arnd Bergmann
2024-03-29 12:49 ` Jean Delvare
2024-03-29 16:12 ` Nathan Chancellor
2024-04-04 14:07 ` Arnd Bergmann
2024-04-08 7:59 ` Jean Delvare
2024-04-12 9:42 ` Arnd Bergmann
2024-04-13 20:38 ` Jean Delvare
2024-04-14 22:18 ` Stephen Rothwell
2024-03-26 14:51 ` [PATCH 06/12] nouveau: fix function cast warning Arnd Bergmann
2024-03-26 15:20 ` Timur Tabi [this message]
2024-03-26 16:02 ` Arnd Bergmann
2024-03-26 14:51 ` [PATCH 07/12] cxlflash: fix function pointer cast warnings Arnd Bergmann
2024-03-26 14:51 ` [PATCH 08/12] x86: math-emu: fix function " Arnd Bergmann
2024-03-26 14:51 ` [PATCH 09/12] kbuild: enable -Wcast-function-type-strict unconditionally Arnd Bergmann
2024-03-26 14:53 ` [PATCH 10/12] sata: sx4: fix pdc20621_get_from_dimm() on 64-bit Arnd Bergmann
2024-03-27 1:36 ` Damien Le Moal
2024-03-27 20:21 ` Arnd Bergmann
2024-03-28 0:14 ` Damien Le Moal
2024-03-26 14:53 ` [PATCH 11/12] [v4] kallsyms: rework symbol lookup return codes Arnd Bergmann
2024-03-26 17:06 ` Steven Rostedt
2024-03-26 17:10 ` Arnd Bergmann
2024-03-26 14:53 ` [PATCH 12/12] kbuild: turn on -Wrestrict by default Arnd Bergmann
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