linux-kernel - Re: [PATCH v2 14/27] rust: pwm: add __rust

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <c56beb39-c186-49c7-9620-50ad398cc596@samsung.com>
Date: Mon, 5 Jan 2026 18:09:09 +0100
From: Michal Wilczynski <m.wilczynski@...sung.com>
To: Alice Ryhl <aliceryhl@...gle.com>, rust-for-linux@...r.kernel.org
Cc: linux-kernel@...r.kernel.org, linux-pwm@...r.kernel.org
Subject: Re: [PATCH v2 14/27] rust: pwm: add __rust_helper to helpers



On 1/5/26 13:42, Alice Ryhl wrote:
> This is needed to inline these helpers into Rust code.
> 
> Signed-off-by: Alice Ryhl <aliceryhl@...gle.com>
> ---
> Cc: Michal Wilczynski <m.wilczynski@...sung.com>
> Cc: linux-pwm@...r.kernel.org
> ---
>  rust/helpers/pwm.c | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/rust/helpers/pwm.c b/rust/helpers/pwm.c
> index d75c588863685d3990b525bb1b84aa4bc35ac397..eb24d2ea8e748364f3e17dccbb6a92fd7f2514c0 100644
> --- a/rust/helpers/pwm.c
> +++ b/rust/helpers/pwm.c
> @@ -4,17 +4,17 @@
>  
>  #include <linux/pwm.h>
>  
> -struct device *rust_helper_pwmchip_parent(const struct pwm_chip *chip)
> +__rust_helper struct device *rust_helper_pwmchip_parent(const struct pwm_chip *chip)
>  {
>  	return pwmchip_parent(chip);
>  }
>  
> -void *rust_helper_pwmchip_get_drvdata(struct pwm_chip *chip)
> +__rust_helper void *rust_helper_pwmchip_get_drvdata(struct pwm_chip *chip)
>  {
>  	return pwmchip_get_drvdata(chip);
>  }
>  
> -void rust_helper_pwmchip_set_drvdata(struct pwm_chip *chip, void *data)
> +__rust_helper void rust_helper_pwmchip_set_drvdata(struct pwm_chip *chip, void *data)
>  {
>  	pwmchip_set_drvdata(chip, data);
>  }
> 

Acked-by: Michal Wilczynski <m.wilczynski@...sung.com>