x86/tsc: Make __use_tsc __ro_after_init
authorValentin Schneider <vschneid@redhat.com>
Wed, 13 Mar 2024 18:01:06 +0000 (19:01 +0100)
committerIngo Molnar <mingo@kernel.org>
Fri, 22 Mar 2024 10:18:20 +0000 (11:18 +0100)
commit79a4567b2e8ae4d0282602a24f76f5e2382f5b98
tree4f942cdbaf474b6afdc754f94d33a6e98d8df295
parentddd8afacc4f65a01204d7a36b8fd96c908e9b72c
x86/tsc: Make __use_tsc __ro_after_init

__use_tsc is only ever enabled in __init tsc_enable_sched_clock(), so mark
it as __ro_after_init.

Signed-off-by: Valentin Schneider <vschneid@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Josh Poimboeuf <jpoimboe@kernel.org>
Link: https://lore.kernel.org/r/20240313180106.2917308-5-vschneid@redhat.com
arch/x86/kernel/tsc.c