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From: Mithil Bavishi <bavishimithil@gmail.com>
To: nathan@kernel.org
Cc: aaro.koskinen@iki.fi, andreas@kemnade.info,
	bavishimithil@gmail.com, kees@kernel.org, khilman@baylibre.com,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org,
	linux@armlinux.org.uk, llvm@lists.linux.dev, rogerq@kernel.org,
	samitolvanen@google.com, tony@atomide.com
Subject: Re: [PATCH] ARM: OMAP2+: Make OMAP4 finish_suspend callback CFI-safe
Date: Tue, 12 May 2026 12:53:18 -0400	[thread overview]
Message-ID: <20260512165318.442-1-bavishimithil@gmail.com> (raw)
In-Reply-To: <20260512135757.GB570003@ax162>

> I don't think we have any formal documentation for SYM_TYPED_FUNC_START
> (it should probably be documented via kernel-doc?) but you can read the
> commit message of the change that added it for more information:
>
>  e84e008e7b02 ("cfi: Add type helper macros")

Thanks, I had a look at it and other similar commits like

c50d328 ("arm64: Add types to indirect called assembly functions")

I was not aware of SYM_TYPED_FUNC_START before hence the logical approach
was just to wrap the function. But now with this I'll send a v2 with the
ENTRY and ENDPROC changed to SYM_TYPED_FUNC_START and SYM_FUNC_END.

Best,
Mithil


  reply	other threads:[~2026-05-12 16:53 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-05-12  4:23 [PATCH] ARM: OMAP2+: Make OMAP4 finish_suspend callback CFI-safe Mithil Bavishi
2026-05-12  7:34 ` Nathan Chancellor
2026-05-12  8:02   ` Andreas Kemnade
2026-05-12 13:57     ` Nathan Chancellor
2026-05-12 16:53       ` Mithil Bavishi [this message]
2026-05-12 19:05       ` Andreas Kemnade

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