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Update after code review. Use to_string in map_err

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Signed-off-by: Fredrik Simonsson <fredrsim@axis.com>
This commit is contained in:
Fredrik Simonsson 2025-05-15 16:57:59 +02:00 committed by Manos Pitsidianakis
parent e87fe89cdf
commit 165f5f6e82
1 changed files with 3 additions and 3 deletions
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6
vhost-device-scmi/src/main.rs
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@ -101,19 +101,19 @@ fn start_backend(config: VuScmiConfig) -> Result<()> {
backend.clone(),
GuestMemoryAtomic::new(GuestMemoryMmap::new()),
)
.map_err(|e| format!("{e}"))?;
.map_err(|e| e.to_string())?;
// Register devices such as "/dev/iio:deviceX" which can actively notify the frontend to epoll the handler.
// Then once there is data coming from these devices, an event will be created. (device_event=3)
let handlers = daemon.get_epoll_handlers();
backend
.read()
.map_err(|e| format!("{e}"))?
.map_err(|e| e.to_string())?
.register_device_event_fd(handlers);
daemon
.serve(&config.socket_path)
.map_err(|e| format!("{e}"))?;
.map_err(|e| e.to_string())?;
debug!("Finishing backend");
}
}