kernel::platform

Struct Adapter

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pub struct Adapter<T: Driver>(/* private fields */);
Expand description

An adapter for the registration of platform drivers.

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impl<T: Driver + 'static> Adapter for Adapter<T>

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type IdInfo = <T as Driver>::IdInfo

The type holding driver private data about each device id supported by the driver.
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fn of_id_table() -> Option<IdTable<Self::IdInfo>>

The of::IdTable of the corresponding driver.
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fn of_id_info(dev: &Device) -> Option<&'static Self::IdInfo>

Returns the driver’s private data from the matching entry in the of::IdTable, if any. Read more
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fn id_info(dev: &Device) -> Option<&'static Self::IdInfo>

Returns the driver’s private data from the matching entry of any of the ID tables, if any. Read more
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impl<T: Driver + 'static> RegistrationOps for Adapter<T>

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type RegType = platform_driver

The type that holds information about the registration. This is typically a struct defined by the C portion of the kernel.
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unsafe fn register( pdrv: &Opaque<Self::RegType>, name: &'static CStr, module: &'static ThisModule, ) -> Result

Registers a driver. Read more
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unsafe fn unregister(pdrv: &Opaque<Self::RegType>)

Unregisters a driver previously registered with RegistrationOps::register. Read more

Auto Trait Implementations§

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impl<T> Freeze for Adapter<T>
where T: Freeze,

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impl<T> RefUnwindSafe for Adapter<T>
where T: RefUnwindSafe,

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impl<T> Send for Adapter<T>

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impl<T> Sync for Adapter<T>
where T: Sync,

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impl<T> Unpin for Adapter<T>
where T: Unpin,

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impl<T> UnwindSafe for Adapter<T>
where T: UnwindSafe,

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, E> Init<T, E> for T

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unsafe fn __init(self, slot: *mut T) -> Result<(), E>

Initializes slot. Read more
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fn chain<F>(self, f: F) -> ChainInit<Self, F, T, E>
where F: FnOnce(&mut T) -> Result<(), E>,

First initializes the value using self then calls the function f with the initialized value. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, E> PinInit<T, E> for T

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unsafe fn __pinned_init(self, slot: *mut T) -> Result<(), E>

Initializes slot. Read more
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fn pin_chain<F>(self, f: F) -> ChainPinInit<Self, F, T, E>
where F: FnOnce(Pin<&mut T>) -> Result<(), E>,

First initializes the value using self then calls the function f with the initialized value. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.