[asahilinux:asahi-wip-7.2 656/964] warning: explicit call to `.into_iter()` in function argument accepting `IntoIterator`

tree:   https://github.com/AsahiLinux/linux asahi-wip-7.2
head:   57124f5176e4a4ceb553942a5f3de94cb5035877
commit: f1bd025505718f950b0925e7d578961d4c553f40 [656/964] rust: macros: Add versions macro
config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20260824/[email protected]/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/20260824/[email protected]/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 <[email protected]>
| Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/

All warnings (new ones prefixed by >>):

>> warning: explicit call to `.into_iter()` in function argument accepting `IntoIterator`
   --> rust/macros/versions.rs:261:55
   |
   261 |                     filter_versions(config, tag, ver, group.stream().into_iter(), is_struct);
   |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   note: this parameter accepts any `IntoIterator`, so you don't need to call `.into_iter()`
   --> rust/macros/versions.rs:176:16
   |
   176 |     tree: impl IntoIterator<Item = TokenTree>,
   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   = help: for further information visit https://rust-lang.github.io/rust-clippy/rust-1.96.0/index.html#useless_conversion
   = note: `-W clippy::useless-conversion` implied by `-W clippy::all`
   = help: to override `-W clippy::all` add `#[allow(clippy::useless_conversion)]`
   help: consider removing the `.into_iter()`
   |
   261 -                     filter_versions(config, tag, ver, group.stream().into_iter(), is_struct);
   261 +                     filter_versions(config, tag, ver, group.stream(), is_struct);
   |

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