[asahilinux:asahi-wip-6.8 1789/2549] error[E0658]: use of unstable library feature 'offset_of'

[kernel test robot <lkp@intel.com>]

tree:   https://github.com/AsahiLinux/linux asahi-wip-6.8
head:   72909db13b2e258b69eae8e33b5af02376829f82
commit: 25b2644bec0d50b333482f1db86a4f5618eea576 [1789/2549] rust: kernel: Rust 1.77 avoid offset_of stable warnings
config: x86_64-buildonly-randconfig-003-20240429 (https://download.01.org/0day-ci/archive/20240430/202404300119.uJjiyP11-lkp@intel.com/config)
compiler: clang version 18.1.4 (https://github.com/llvm/llvm-project e6c3289804a67ea0bb6a86fadbe454dd93b8d855)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240430/202404300119.uJjiyP11-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202404300119.uJjiyP11-lkp@intel.com/

All errors (new ones prefixed by >>):

>> error[E0658]: use of unstable library feature 'offset_of'
   --> rust/doctests_kernel_generated.rs:4996:1
   |
   4996 | / impl_has_work! {
   4997 | |     impl HasWork<Self> for MyStruct { self.work }
   4998 | | }
   | |_^
   |
   = note: see issue #106655 <https://github.com/rust-lang/rust/issues/106655> for more information
   = help: add `#![feature(offset_of)]` to the crate attributes to enable
   = note: this error originates in the macro `impl_has_work` (in Nightly builds, run with -Z macro-backtrace for more info)
--
>> error[E0658]: use of unstable library feature 'offset_of'
   --> rust/doctests_kernel_generated.rs:5077:1
   |
   5077 | / impl_has_work! {
   5078 | |     impl HasWork<MyWorkItem, 1> for MyWorkItem { self.work_field }
   5079 | | }
   | |_^
   |
   = note: see issue #106655 <https://github.com/rust-lang/rust/issues/106655> for more information
   = help: add `#![feature(offset_of)]` to the crate attributes to enable
   = note: this error originates in the macro `impl_has_work` (in Nightly builds, run with -Z macro-backtrace for more info)
--
>> error[E0658]: use of unstable library feature 'offset_of'
   --> rust/doctests_kernel_generated.rs:5135:1
   |
   5135 | / impl_has_work! {
   5136 | |     impl HasWork<MyStruct, 17> for MyStruct { self.work_field }
   5137 | | }
   | |_^
   |
   = note: see issue #106655 <https://github.com/rust-lang/rust/issues/106655> for more information
   = help: add `#![feature(offset_of)]` to the crate attributes to enable
   = note: this error originates in the macro `impl_has_work` (in Nightly builds, run with -Z macro-backtrace for more info)
--
>> error[E0658]: use of unstable library feature 'offset_of'
   --> rust/doctests_kernel_generated.rs:5200:1
   |
   5200 | / impl_has_work! {
   5201 | |     impl HasWork<Self, 1> for MyStruct { self.work_1 }
   5202 | |     impl HasWork<Self, 2> for MyStruct { self.work_2 }
   5203 | | }
   | |_^
   |
   = note: see issue #106655 <https://github.com/rust-lang/rust/issues/106655> for more information
   = help: add `#![feature(offset_of)]` to the crate attributes to enable
   = note: this error originates in the macro `impl_has_work` (in Nightly builds, run with -Z macro-backtrace for more info)

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