Messages in this thread Patch in this message | | | Date | Thu, 03 Aug 2023 15:59:13 -0000 | From | "tip-bot2 for Arnd Bergmann" <> | Subject | [tip: x86/cleanups] x86/alternative: Add a __alt_reloc_selftest() prototype |
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The following commit has been merged into the x86/cleanups branch of tip:
Commit-ID: 1a3e4b4da39bbf540a379e21869faa74bb19d16f Gitweb: https://git.kernel.org/tip/1a3e4b4da39bbf540a379e21869faa74bb19d16f Author: Arnd Bergmann <arnd@arndb.de> AuthorDate: Thu, 03 Aug 2023 10:26:17 +02:00 Committer: Borislav Petkov (AMD) <bp@alien8.de> CommitterDate: Thu, 03 Aug 2023 16:40:50 +02:00
x86/alternative: Add a __alt_reloc_selftest() prototype
The newly introduced selftest function causes a warning when -Wmissing-prototypes is enabled:
arch/x86/kernel/alternative.c:1461:32: error: no previous prototype for '__alt_reloc_selftest' [-Werror=missing-prototypes]
Since it's only used locally, add the prototype directly in front of it.
Fixes: 270a69c4485d ("x86/alternative: Support relocations in alternatives") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Link: https://lore.kernel.org/r/20230803082619.1369127-6-arnd@kernel.org --- arch/x86/kernel/alternative.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/x86/kernel/alternative.c b/arch/x86/kernel/alternative.c index 2dcf3a0..934c23f 100644 --- a/arch/x86/kernel/alternative.c +++ b/arch/x86/kernel/alternative.c @@ -1531,6 +1531,7 @@ static noinline void __init int3_selftest(void) static __initdata int __alt_reloc_selftest_addr; +extern void __init __alt_reloc_selftest(void *arg); __visible noinline void __init __alt_reloc_selftest(void *arg) { WARN_ON(arg != &__alt_reloc_selftest_addr);
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