[kbuild-all] [RFC PATCH joro] x86/head/64: startup_gdt[] can be static

Fixes: c12cc81e6b52 ("x86/head/64: Install startup GDT") Signed-off-by: kernel test robot <lkp(a)intel.com&gt; --- head64.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kernel/head64.c b/arch/x86/kernel/head64.c index 74766728baf32..0f12adcc3bf83 100644 --- a/arch/x86/kernel/head64.c +++ b/arch/x86/kernel/head64.c @@ -64,7 +64,7 @@ EXPORT_SYMBOL(vmemmap_base); /* * GDT used on the boot CPU before switching to virtual addresses. */ -struct desc_struct startup_gdt[GDT_ENTRIES] = { +static struct desc_struct startup_gdt[GDT_ENTRIES] = { [GDT_ENTRY_KERNEL32_CS] = GDT_ENTRY_INIT(0xc09b, 0, 0xfffff), [GDT_ENTRY_KERNEL_CS] = GDT_ENTRY_INIT(0xa09b, 0, 0xfffff), [GDT_ENTRY_KERNEL_DS] = GDT_ENTRY_INIT(0xc093, 0, 0xfffff), @@ -74,7 +74,7 @@ struct desc_struct startup_gdt[GDT_ENTRIES] = { * Address needs to be set at runtime because it references the startup_gdt while * the kernel still uses a direct mapping. */ -struct desc_ptr startup_gdt_descr = { +static struct desc_ptr startup_gdt_descr = { .size = sizeof(startup_gdt), .address = 0, };