From: Christian Schrefl <chrisi.schrefl@gmail.com>
To: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
Cc: "Danilo Krummrich" <dakr@kernel.org>,
"Luis Chamberlain" <mcgrof@kernel.org>,
"Russ Weight" <russ.weight@linux.dev>,
"Miguel Ojeda" <ojeda@kernel.org>,
"Alex Gaynor" <alex.gaynor@gmail.com>,
"Boqun Feng" <boqun.feng@gmail.com>,
"Gary Guo" <gary@garyguo.net>,
"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
"Benno Lossin" <benno.lossin@proton.me>,
"Andreas Hindborg" <a.hindborg@kernel.org>,
"Alice Ryhl" <aliceryhl@google.com>,
"Trevor Gross" <tmgross@umich.edu>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org
Subject: Re: [PATCH v2] rust: Use `ffi::c_char` type in firmware abstraction `FwFunc`
Date: Sun, 13 Apr 2025 17:12:24 +0200 [thread overview]
Message-ID: <d4147269-6a7f-4fb7-9199-54f53be61139@gmail.com> (raw)
In-Reply-To: <CANiq72mpKQM8v1=qhACWGYo1c0jtOymnACDxXiRgjEs2-+X2=g@mail.gmail.com>
On 13.04.25 5:07 PM, Miguel Ojeda wrote:
> On Sun, Apr 13, 2025 at 10:55 AM Christian Schrefl
> <chrisi.schrefl@gmail.com> wrote:
>>
>> This causes problems on v6.13 when building for 32 bit arm (with my
>> patches), since back then `*const u8` was used in the function argument
>
> In v6.13, the function argument used `i8` -- if it were `u8`, you
> wouldn't have had an issue, no?
Yes I've sent a new version of this section in the thread with Danilo.
I'll send it out as V3 soon.
>
> Nowadays, in 6.13.y, everything is `u8`, so you shouldn't have a build
> error with your patches.
>
> Cheers,
> Miguel
next prev parent reply other threads:[~2025-04-13 15:12 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-12 10:29 [PATCH v2] rust: Use `ffi::c_char` type in firmware abstraction `FwFunc` Christian Schrefl
2025-04-12 11:59 ` Miguel Ojeda
2025-04-12 12:35 ` Danilo Krummrich
2025-04-12 14:05 ` Miguel Ojeda
2025-04-12 13:55 ` Christian Schrefl
2025-04-12 14:05 ` Miguel Ojeda
2025-04-12 14:53 ` Danilo Krummrich
2025-04-13 8:55 ` Christian Schrefl
2025-04-13 10:44 ` Danilo Krummrich
2025-04-13 15:07 ` Miguel Ojeda
2025-04-13 15:12 ` Christian Schrefl [this message]
2025-04-13 15:22 ` Miguel Ojeda
2025-04-13 15:32 ` Christian Schrefl
2025-04-13 15:43 ` Miguel Ojeda
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