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| author | Gary Guo <gary@garyguo.net> | 2026-06-29 13:39:43 +0100 |
|---|---|---|
| committer | Danilo Krummrich <dakr@kernel.org> | 2026-07-30 22:50:15 +0200 |
| commit | 2c5d17cdc4e9783e3e95d4f71cf4d3e73d113d4e (patch) | |
| tree | 77dfc950e991772464401101268330c905757e03 /rust/helpers | |
| parent | 0b76335e8f321a59c32a5f52759f635d2e5db5c8 (diff) | |
| download | linux-2c5d17cdc4e9783e3e95d4f71cf4d3e73d113d4e.tar.gz linux-2c5d17cdc4e9783e3e95d4f71cf4d3e73d113d4e.zip | |
rust: driver: remove open-coded matching logic
With device ID info now including pointers instead of indices, the
open-coded ACPI/OF matching is no longer needed and can be replaced with
`device_get_match_data`.
With the removal of open-coded matching, the exposed functions and helpers
are also removed; this effectively reverts most of commit 2690d071584e
("rust: ACPI: fix missing match data for PRP0001").
Signed-off-by: Gary Guo <gary@garyguo.net>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://patch.msgid.link/20260629-id_info-v2-9-56fccbe9c5ef@garyguo.net
[ Consider the serdev code merged in the meantime. - Danilo ]
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
Diffstat (limited to 'rust/helpers')
| -rw-r--r-- | rust/helpers/acpi.c | 16 | ||||
| -rw-r--r-- | rust/helpers/helpers.c | 1 |
2 files changed, 0 insertions, 17 deletions
diff --git a/rust/helpers/acpi.c b/rust/helpers/acpi.c deleted file mode 100644 index e75c9807bbad..000000000000 --- a/rust/helpers/acpi.c +++ /dev/null @@ -1,16 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 - -#include <linux/acpi.h> -#include <acpi/acpi_bus.h> - -__rust_helper bool rust_helper_acpi_of_match_device(const struct acpi_device *adev, - const struct of_device_id *of_match_table, - const struct of_device_id **of_id) -{ - return acpi_of_match_device(adev, of_match_table, of_id); -} - -__rust_helper struct acpi_device *rust_helper_to_acpi_device_node(struct fwnode_handle *fwnode) -{ - return to_acpi_device_node(fwnode); -} diff --git a/rust/helpers/helpers.c b/rust/helpers/helpers.c index 6921a5ecb78a..85cc332ed446 100644 --- a/rust/helpers/helpers.c +++ b/rust/helpers/helpers.c @@ -38,7 +38,6 @@ #define __rust_helper __always_inline #endif -#include "acpi.c" #include "atomic.c" #include "atomic_ext.c" #include "auxiliary.c" |