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x86/mem_encrypt: Remove stale mem_encrypt_init() declaration

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The memory encryption initialization logic was moved from init/main.c
into arch_cpu_finalize_init() in commit 439e17576e ("init, x86: Move
mem_encrypt_init() into arch_cpu_finalize_init()"), but a stale
declaration for the init function was left in <linux/init.h>.

And didn't cause any problems if you had X86_MEM_ENCRYPT enabled, which
apparently everybody involved did have.  See also commit 0a9567ac5e
("x86/mem_encrypt: Unbreak the AMD_MEM_ENCRYPT=n build") in this whole
sad saga of conflicting declarations for different situations.

Reported-by: Matthew Wilcox <willy@infradead.org>
Fixes: 439e17576e init, x86: Move mem_encrypt_init() into arch_cpu_finalize_init()
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Linus Torvalds 2023-06-28 12:47:30 -07:00
parent 6581ccf03e
commit 1b2c92a1cb
1 changed files with 0 additions and 1 deletions
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1
include/linux/init.h
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@ -155,7 +155,6 @@ void __init init_rootfs(void);
void init_IRQ(void);
void time_init(void);
void mem_encrypt_init(void);
void poking_init(void);
void pgtable_cache_init(void);