diff options
Diffstat (limited to 'rust/macros')
| -rw-r--r-- | rust/macros/kunit.rs | 22 | ||||
| -rw-r--r-- | rust/macros/lib.rs | 6 | ||||
| -rw-r--r-- | rust/macros/module.rs | 31 |
3 files changed, 30 insertions, 29 deletions
diff --git a/rust/macros/kunit.rs b/rust/macros/kunit.rs index 99ccac82edde..b146c5894e92 100644 --- a/rust/macros/kunit.rs +++ b/rust/macros/kunit.rs @@ -85,28 +85,28 @@ pub(crate) fn kunit_tests(attr: TokenStream, ts: TokenStream) -> TokenStream { // Looks like: // // ``` - // unsafe extern "C" fn kunit_rust_wrapper_foo(_test: *mut kernel::bindings::kunit) { foo(); } - // unsafe extern "C" fn kunit_rust_wrapper_bar(_test: *mut kernel::bindings::kunit) { bar(); } + // unsafe extern "C" fn kunit_rust_wrapper_foo(_test: *mut ::kernel::bindings::kunit) { foo(); } + // unsafe extern "C" fn kunit_rust_wrapper_bar(_test: *mut ::kernel::bindings::kunit) { bar(); } // - // static mut TEST_CASES: [kernel::bindings::kunit_case; 3] = [ - // kernel::kunit::kunit_case(kernel::c_str!("foo"), kunit_rust_wrapper_foo), - // kernel::kunit::kunit_case(kernel::c_str!("bar"), kunit_rust_wrapper_bar), - // kernel::kunit::kunit_case_null(), + // static mut TEST_CASES: [::kernel::bindings::kunit_case; 3] = [ + // ::kernel::kunit::kunit_case(::kernel::c_str!("foo"), kunit_rust_wrapper_foo), + // ::kernel::kunit::kunit_case(::kernel::c_str!("bar"), kunit_rust_wrapper_bar), + // ::kernel::kunit::kunit_case_null(), // ]; // - // kernel::kunit_unsafe_test_suite!(kunit_test_suit_name, TEST_CASES); + // ::kernel::kunit_unsafe_test_suite!(kunit_test_suit_name, TEST_CASES); // ``` let mut kunit_macros = "".to_owned(); let mut test_cases = "".to_owned(); for test in &tests { let kunit_wrapper_fn_name = format!("kunit_rust_wrapper_{test}"); let kunit_wrapper = format!( - "unsafe extern \"C\" fn {kunit_wrapper_fn_name}(_test: *mut kernel::bindings::kunit) {{ {test}(); }}" + "unsafe extern \"C\" fn {kunit_wrapper_fn_name}(_test: *mut ::kernel::bindings::kunit) {{ {test}(); }}" ); writeln!(kunit_macros, "{kunit_wrapper}").unwrap(); writeln!( test_cases, - " kernel::kunit::kunit_case(kernel::c_str!(\"{test}\"), {kunit_wrapper_fn_name})," + " ::kernel::kunit::kunit_case(::kernel::c_str!(\"{test}\"), {kunit_wrapper_fn_name})," ) .unwrap(); } @@ -114,14 +114,14 @@ pub(crate) fn kunit_tests(attr: TokenStream, ts: TokenStream) -> TokenStream { writeln!(kunit_macros).unwrap(); writeln!( kunit_macros, - "static mut TEST_CASES: [kernel::bindings::kunit_case; {}] = [\n{test_cases} kernel::kunit::kunit_case_null(),\n];", + "static mut TEST_CASES: [::kernel::bindings::kunit_case; {}] = [\n{test_cases} ::kernel::kunit::kunit_case_null(),\n];", tests.len() + 1 ) .unwrap(); writeln!( kunit_macros, - "kernel::kunit_unsafe_test_suite!({attr}, TEST_CASES);" + "::kernel::kunit_unsafe_test_suite!({attr}, TEST_CASES);" ) .unwrap(); diff --git a/rust/macros/lib.rs b/rust/macros/lib.rs index 9acaa68c974e..cb429eceff71 100644 --- a/rust/macros/lib.rs +++ b/rust/macros/lib.rs @@ -283,7 +283,7 @@ pub fn concat_idents(ts: TokenStream) -> TokenStream { /// # const binder_driver_return_protocol_BR_FAILED_REPLY: u32 = 14; /// macro_rules! pub_no_prefix { /// ($prefix:ident, $($newname:ident),+) => { -/// kernel::macros::paste! { +/// ::kernel::macros::paste! { /// $(pub(crate) const $newname: u32 = [<$prefix $newname>];)+ /// } /// }; @@ -340,7 +340,7 @@ pub fn concat_idents(ts: TokenStream) -> TokenStream { /// # const binder_driver_return_protocol_BR_FAILED_REPLY: u32 = 14; /// macro_rules! pub_no_prefix { /// ($prefix:ident, $($newname:ident),+) => { -/// kernel::macros::paste! { +/// ::kernel::macros::paste! { /// $(pub(crate) const fn [<$newname:lower:span>]() -> u32 { [<$prefix $newname:span>] })+ /// } /// }; @@ -375,7 +375,7 @@ pub fn concat_idents(ts: TokenStream) -> TokenStream { /// ``` /// macro_rules! create_numbered_fn { /// ($name:literal, $val:literal) => { -/// kernel::macros::paste! { +/// ::kernel::macros::paste! { /// fn [<some_ $name _fn $val>]() -> u32 { $val } /// } /// }; diff --git a/rust/macros/module.rs b/rust/macros/module.rs index 44e5cb108cea..de9304498a97 100644 --- a/rust/macros/module.rs +++ b/rust/macros/module.rs @@ -215,24 +215,24 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { // SAFETY: `__this_module` is constructed by the kernel at load time and will not be // freed until the module is unloaded. #[cfg(MODULE)] - static THIS_MODULE: kernel::ThisModule = unsafe {{ + static THIS_MODULE: ::kernel::ThisModule = unsafe {{ extern \"C\" {{ - static __this_module: kernel::types::Opaque<kernel::bindings::module>; + static __this_module: ::kernel::types::Opaque<::kernel::bindings::module>; }} - kernel::ThisModule::from_ptr(__this_module.get()) + ::kernel::ThisModule::from_ptr(__this_module.get()) }}; #[cfg(not(MODULE))] - static THIS_MODULE: kernel::ThisModule = unsafe {{ - kernel::ThisModule::from_ptr(core::ptr::null_mut()) + static THIS_MODULE: ::kernel::ThisModule = unsafe {{ + ::kernel::ThisModule::from_ptr(::core::ptr::null_mut()) }}; /// The `LocalModule` type is the type of the module created by `module!`, /// `module_pci_driver!`, `module_platform_driver!`, etc. type LocalModule = {type_}; - impl kernel::ModuleMetadata for {type_} {{ - const NAME: &'static kernel::str::CStr = kernel::c_str!(\"{name}\"); + impl ::kernel::ModuleMetadata for {type_} {{ + const NAME: &'static ::kernel::str::CStr = ::kernel::c_str!(\"{name}\"); }} // Double nested modules, since then nobody can access the public items inside. @@ -250,8 +250,8 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { #[used] static __IS_RUST_MODULE: () = (); - static mut __MOD: core::mem::MaybeUninit<{type_}> = - core::mem::MaybeUninit::uninit(); + static mut __MOD: ::core::mem::MaybeUninit<{type_}> = + ::core::mem::MaybeUninit::uninit(); // Loadable modules need to export the `{{init,cleanup}}_module` identifiers. /// # Safety @@ -262,7 +262,7 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { #[doc(hidden)] #[no_mangle] #[link_section = \".init.text\"] - pub unsafe extern \"C\" fn init_module() -> kernel::ffi::c_int {{ + pub unsafe extern \"C\" fn init_module() -> ::kernel::ffi::c_int {{ // SAFETY: This function is inaccessible to the outside due to the double // module wrapping it. It is called exactly once by the C side via its // unique name. @@ -302,11 +302,12 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { #[doc(hidden)] #[link_section = \"{initcall_section}\"] #[used] - pub static __{name}_initcall: extern \"C\" fn() -> kernel::ffi::c_int = __{name}_init; + pub static __{name}_initcall: extern \"C\" fn() -> ::kernel::ffi::c_int = + __{name}_init; #[cfg(not(MODULE))] #[cfg(CONFIG_HAVE_ARCH_PREL32_RELOCATIONS)] - core::arch::global_asm!( + ::core::arch::global_asm!( r#\".section \"{initcall_section}\", \"a\" __{name}_initcall: .long __{name}_init - . @@ -317,7 +318,7 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { #[cfg(not(MODULE))] #[doc(hidden)] #[no_mangle] - pub extern \"C\" fn __{name}_init() -> kernel::ffi::c_int {{ + pub extern \"C\" fn __{name}_init() -> ::kernel::ffi::c_int {{ // SAFETY: This function is inaccessible to the outside due to the double // module wrapping it. It is called exactly once by the C side via its // placement above in the initcall section. @@ -340,9 +341,9 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { /// # Safety /// /// This function must only be called once. - unsafe fn __init() -> kernel::ffi::c_int {{ + unsafe fn __init() -> ::kernel::ffi::c_int {{ let initer = - <{type_} as kernel::InPlaceModule>::init(&super::super::THIS_MODULE); + <{type_} as ::kernel::InPlaceModule>::init(&super::super::THIS_MODULE); // SAFETY: No data race, since `__MOD` can only be accessed by this module // and there only `__init` and `__exit` access it. These functions are only // called once and `__exit` cannot be called before or during `__init`. |