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A little late in the review of the faux device interface, we added the ability to specify a parent device when creating new faux devices - but this never got ported over to the rust bindings. So, let's add the missing argument now so we don't have to convert other users later down the line. Signed-off-by: Lyude Paul <lyude@redhat.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20250227193522.198344-1-lyude@redhat.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
29 lines
672 B
Rust
29 lines
672 B
Rust
// SPDX-License-Identifier: GPL-2.0-only
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//! Rust faux device sample.
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use kernel::{c_str, faux, prelude::*, Module};
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module! {
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type: SampleModule,
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name: "rust_faux_driver",
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author: "Lyude Paul",
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description: "Rust faux device sample",
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license: "GPL",
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}
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struct SampleModule {
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_reg: faux::Registration,
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}
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impl Module for SampleModule {
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fn init(_module: &'static ThisModule) -> Result<Self> {
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pr_info!("Initialising Rust Faux Device Sample\n");
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let reg = faux::Registration::new(c_str!("rust-faux-sample-device"), None)?;
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dev_info!(reg.as_ref(), "Hello from faux device!\n");
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Ok(Self { _reg: reg })
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}
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}
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