[kbuild-all] [RFC PATCH joro] x86/compressed/64: sev_prep_identity_maps() can be static

arch/x86/boot/compressed/ident_map_64.c:111:6: warning: symbol 'sev_prep_identity_maps' was not declared. Should it be static? Fixes: 3ef653bfccaa ("x86/compressed/64: add identity mapping for Confidential Computing blob") Reported-by: kernel test robot <lkp(a)intel.com&gt; Signed-off-by: kernel test robot <lkp(a)intel.com&gt; --- ident_map_64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/boot/compressed/ident_map_64.c b/arch/x86/boot/compressed/ident_map_64.c index 10ecbc53f8bc2..7087c3e27a6f0 100644 --- a/arch/x86/boot/compressed/ident_map_64.c +++ b/arch/x86/boot/compressed/ident_map_64.c @@ -108,7 +108,7 @@ static void add_identity_map(unsigned long start, unsigned long end) error("Error: kernel_ident_mapping_init() failed\n"); } -void sev_prep_identity_maps(void) +static void sev_prep_identity_maps(void) { /* * The ConfidentialComputing blob is used very early in uncompressed