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| author |   Josh Poimboeuf <jpoimboe@kernel.org> | 2023-02-13 23:05:47 -0800 |
|---|---|---|
| committer | Josh Poimboeuf <jpoimboe@kernel.org> | 2023-03-08 08:44:24 -0800 |
| commit | 243971885418fcf772f18019eb3fabadcf0205d1 (patch) | |
| tree | 5325ee8ea404b40c60c47de082c7d1b4960d0307 /scripts/generate_rust_analyzer.py | |
| parent | powerpc/cpu: Mark start_secondary_resume() __noreturn (diff) | |
| download | linux-rng-243971885418fcf772f18019eb3fabadcf0205d1.tar.xz linux-rng-243971885418fcf772f18019eb3fabadcf0205d1.zip | |
sh/cpu: Make sure play_dead() doesn't return
play_dead() doesn't return. Make that more explicit with a BUG().
BUG() is preferable to unreachable() because BUG() is a more explicit
failure mode and avoids undefined behavior like falling off the edge of
the function into whatever code happens to be next.
Link: https://lore.kernel.org/r/d0c3ff5349adfe8fd227acc236ae2c278a05eb4c.1676358308.git.jpoimboe@kernel.org
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
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