diff options
Diffstat (limited to 'rust/kernel/firmware.rs')
| -rw-r--r-- | rust/kernel/firmware.rs | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/rust/kernel/firmware.rs b/rust/kernel/firmware.rs index 2494c96e105f..1abab5b2f052 100644 --- a/rust/kernel/firmware.rs +++ b/rust/kernel/firmware.rs @@ -62,10 +62,11 @@ impl Firmware { fn request_internal(name: &CStr, dev: &Device, func: FwFunc) -> Result<Self> { let mut fw: *mut bindings::firmware = core::ptr::null_mut(); let pfw: *mut *mut bindings::firmware = &mut fw; + let pfw: *mut *const bindings::firmware = pfw.cast(); // SAFETY: `pfw` is a valid pointer to a NULL initialized `bindings::firmware` pointer. // `name` and `dev` are valid as by their type invariants. - let ret = unsafe { func.0(pfw as _, name.as_char_ptr(), dev.as_raw()) }; + let ret = unsafe { func.0(pfw, name.as_char_ptr(), dev.as_raw()) }; if ret != 0 { return Err(Error::from_errno(ret)); } @@ -139,7 +140,7 @@ unsafe impl Sync for Firmware {} /// Typically, such contracts would be enforced by a trait, however traits do not (yet) support /// const functions. /// -/// # Example +/// # Examples /// /// ``` /// # mod module_firmware_test { @@ -181,7 +182,7 @@ unsafe impl Sync for Firmware {} /// module! { /// type: MyModule, /// name: "module_firmware_test", -/// author: "Rust for Linux", +/// authors: ["Rust for Linux"], /// description: "module_firmware! test module", /// license: "GPL", /// } @@ -202,7 +203,7 @@ macro_rules! module_firmware { }; #[link_section = ".modinfo"] - #[used] + #[used(compiler)] static __MODULE_FIRMWARE: [u8; $($builder)*::create(__MODULE_FIRMWARE_PREFIX) .build_length()] = $($builder)*::create(__MODULE_FIRMWARE_PREFIX).build(); }; @@ -261,7 +262,7 @@ impl<const N: usize> ModInfoBuilder<N> { /// Append path components to the [`ModInfoBuilder`] instance. Paths need to be separated /// with [`ModInfoBuilder::new_entry`]. /// - /// # Example + /// # Examples /// /// ``` /// use kernel::firmware::ModInfoBuilder; |