Messages in this thread | | | Date | Wed, 26 Jan 2022 10:57:12 -0800 (PST) | From | David Rientjes <> | Subject | Re: [PATCH] x86/mm: Fix warning on build with X86_MEM_ENCRYPT=y |
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On Wed, 26 Jan 2022, Kirill A. Shutemov wrote:
> So far, AMD_MEM_ENCRYPT is the only user of X86_MEM_ENCRYPT. TDX will be > the second. It will make mem_encrypt.c build without AMD_MEM_ENCRYPT, > which triggers a warning: > > arch/x86/mm/mem_encrypt.c:69:13: warning: no previous prototype for > function 'mem_encrypt_init' [-Wmissing-prototypes] > > Fix it by moving mem_encrypt_init() declaration outside of #ifdef > CONFIG_AMD_MEM_ENCRYPT. > > Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> > Fixes: 20f07a044a76 ("x86/sev: Move common memory encryption code to mem_encrypt.c")
Acked-by: David Rientjes <rientjes@google.com>
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