[tiwai-sound:test/sound-rust-v7.3 6/56] warning: unresolved link to `try_cancel`

[tiwai-sound:test/sound-rust-v7.3 6/56] warning: unresolved link to `try_cancel`

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git test/sound-rust-v7.3
head:   070444a8abf14da700680a5331d0a95cd11e578b
commit: c3689bd90a621f170b38c269d1c78881a5c54cac [6/56] rust: hrtimer: add try_cancel() and cancel_or_noop() to ArcHrTimerHandle
config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20261105/202611052232.yMW005rX-lkp@intel.com/config)
compiler: clang version 22.1.8 (https://github.com/llvm/llvm-project ca7933e47d3a3451d81e72ac174dcb5aa28b59d1)
rustc: rustc 1.96.0 (ac68faa20 2026-05-25)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261105/202611052232.yMW005rX-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/202611052232.yMW005rX-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> warning: unresolved link to `try_cancel`
   --> rust/kernel/time/hrtimer/arc.rs:71:16
   |
   71 |     /// Like [`try_cancel`] but also releases the handle's `Arc` refcount
   |                ^^^^^^^^^^ no item named `try_cancel` in scope
   |
   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default

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