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Merge branches 'acpi-misc' and 'pnp'

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Merge miscellaneous ACPI support updates and a PNP update for 6.19-rc1:

 - Replace `core::mem::zeroed` with `pin_init::zeroed` in the ACPI Rust
   code (Siyuan Huang)

 - Update the ACPI code to use the new style of allocating workqueues
   and new global workqueues (Marco Crivellari)

 - Fix two spelling mistakes in the ACPI code (Chu Guangqing)

 - Fix ISAPNP to generate uevents to auto-load modules (René Rebe)

* acpi-misc:
  ACPI: PM: Fix a spelling mistake
  ACPI: LPSS: Fix a spelling mistake
  ACPI: thermal: Add WQ_PERCPU to alloc_workqueue() users
  ACPI: OSL: Add WQ_PERCPU to alloc_workqueue() users
  ACPI: EC: Add WQ_PERCPU to alloc_workqueue() users
  ACPI: OSL: replace use of system_wq with system_percpu_wq
  ACPI: scan: replace use of system_unbound_wq with system_dfl_wq
  rust: acpi: replace `core::mem::zeroed` with `pin_init::zeroed`

* pnp:
  PNP: Fix ISAPNP to generate uevents to auto-load modules
This commit is contained in:
Rafael J. Wysocki
2025-11-28 15:08:38 +01:00
parent ba9aeba053 a508939e15 e96190da17
commit af47d98064
8 changed files with 30 additions and 11 deletions
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4
rust/kernel/acpi.rs
View File

@@ -39,9 +39,7 @@ impl DeviceId {
pub const fn new(id: &'static CStr) -> Self {
let src = id.to_bytes_with_nul();
build_assert!(src.len() <= Self::ACPI_ID_LEN, "ID exceeds 16 bytes");
// Replace with `bindings::acpi_device_id::default()` once stabilized for `const`.
// SAFETY: FFI type is valid to be zero-initialized.
let mut acpi: bindings::acpi_device_id = unsafe { core::mem::zeroed() };
let mut acpi: bindings::acpi_device_id = pin_init::zeroed();
let mut i = 0;
while i < src.len() {
acpi.id[i] = src[i];