linux-kernel - Re: [PATCH v8 28/31] samples: add Rust examples

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Message-ID: <20220802200430.qiyy2utts4lai3ac@liuwe-devbox-debian-v2>
Date:   Tue, 2 Aug 2022 20:04:30 +0000
From:   Wei Liu <wei.liu@...nel.org>
To:     Konstantin Shelekhin <k.shelekhin@...ro.com>
Cc:     ojeda@...nel.org, linux-kernel@...r.kernel.org,
        rust-for-linux@...r.kernel.org, Wei Liu <wei.liu@...nel.org>
Subject: Re: [PATCH v8 28/31] samples: add Rust examples

On Tue, Aug 02, 2022 at 05:07:56PM +0300, Konstantin Shelekhin wrote:
> > +module! {
> > +    type: RustSemaphore,
> > +    name: b"rust_semaphore",
> > +    author: b"Rust for Linux Contributors",
> > +    description: b"Rust semaphore sample",
> > +    license: b"GPL",
> > +}
> 
> A minor neat, but ain't it possible to use &str here in order to drop
> this ugly binary string prefix?

Their types are different. One is for u8. The other is for UTF-8.

Thanks,
Wei.