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| author | Danilo Krummrich <dakr@kernel.org> | 2025-04-14 15:18:06 +0200 |
|---|---|---|
| committer | Danilo Krummrich <dakr@kernel.org> | 2025-04-19 10:54:25 +0200 |
| commit | ce735e73dd59b169b877cedd0753297c81c2a091 (patch) | |
| tree | 2d9bc06557bef51a97eb409a4d11a1aa27d9e6b8 /rust/helpers | |
| parent | a4c9f71e3440dc6e944fa05bb7fcb3949fe5bcd4 (diff) | |
rust: auxiliary: add auxiliary device / driver abstractions
Implement the basic auxiliary abstractions required to implement a
driver matching an auxiliary device.
The design and implementation is analogous to PCI and platform and is
based on the generic device / driver abstractions.
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Link: https://lore.kernel.org/r/20250414131934.28418-4-dakr@kernel.org
[ Fix typos, `let _ =` => `drop()`, use `kernel::ffi`. - Danilo ]
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
Diffstat (limited to 'rust/helpers')
| -rw-r--r-- | rust/helpers/auxiliary.c | 23 | ||||
| -rw-r--r-- | rust/helpers/helpers.c | 1 |
2 files changed, 24 insertions, 0 deletions
diff --git a/rust/helpers/auxiliary.c b/rust/helpers/auxiliary.c new file mode 100644 index 000000000000..0db3860d774e --- /dev/null +++ b/rust/helpers/auxiliary.c @@ -0,0 +1,23 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <linux/auxiliary_bus.h> + +void rust_helper_auxiliary_set_drvdata(struct auxiliary_device *adev, void *data) +{ + auxiliary_set_drvdata(adev, data); +} + +void *rust_helper_auxiliary_get_drvdata(struct auxiliary_device *adev) +{ + return auxiliary_get_drvdata(adev); +} + +void rust_helper_auxiliary_device_uninit(struct auxiliary_device *adev) +{ + return auxiliary_device_uninit(adev); +} + +void rust_helper_auxiliary_device_delete(struct auxiliary_device *adev) +{ + return auxiliary_device_delete(adev); +} diff --git a/rust/helpers/helpers.c b/rust/helpers/helpers.c index e1c21eba9b15..6b279279cb12 100644 --- a/rust/helpers/helpers.c +++ b/rust/helpers/helpers.c @@ -7,6 +7,7 @@ * Sorted alphabetically. */ +#include "auxiliary.c" #include "blk.c" #include "bug.c" #include "build_assert.c" |