x86/cpu: Mark play_dead() __noreturn

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play_dead() doesn't return.  Annotate it as such.  By extension this
also makes arch_cpu_idle_dead() noreturn.

Link: https://lore.kernel.org/r/f3a069e6869c51ccfdda656b76882363bc9fcfa4.1676358308.git.jpoimboe@kernel.org
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>

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Josh Poimboeuf 2023-02-13 23:05:52 -08:00

parent a02f50b573

commit eab89405b6

2 changed files with 2 additions and 2 deletions

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arch/x86/include/asm/smp.h

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2

arch/x86/kernel/process.c

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