[tip:x86/cleanups] x86/cpu_entry_area: Move percpu_setup_debug_store() to __init section

[tip-bot for Sergey Senozhatsky <tipbot@xxxxxxxxx>]

Commit-ID:  ba2ba356b2c849ec62d5fefa9cd4168163b13211
Gitweb:     https://git.kernel.org/tip/ba2ba356b2c849ec62d5fefa9cd4168163b13211
Author:     Sergey Senozhatsky <sergey.senozhatsky@xxxxxxxxx>
AuthorDate: Tue, 8 Jan 2019 22:02:24 +0900
Committer:  Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitDate: Fri, 8 Feb 2019 14:32:33 +0100

x86/cpu_entry_area: Move percpu_setup_debug_store() to __init section

WARNING: vmlinux.o(.text.unlikely+0x498d): Section mismatch in reference
         from the function percpu_setup_debug_store() to the function
         .init.text:cea_map_percpu_pages()

Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@xxxxxxxxx>
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Borislav Petkov <bp@xxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Andy Lutomirski <luto@xxxxxxxxxx>
Cc: "H . Peter Anvin" <hpa@xxxxxxxxx>
Cc: Sergey Senozhatsky <sergey.senozhatsky.work@xxxxxxxxx>
Link: https://lkml.kernel.org/r/20190108130225.5066-1-sergey.senozhatsky@xxxxxxxxx

---
 arch/x86/mm/cpu_entry_area.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/mm/cpu_entry_area.c b/arch/x86/mm/cpu_entry_area.c
index 12d7e7fb4efd..19c6abf9ea31 100644
--- a/arch/x86/mm/cpu_entry_area.c
+++ b/arch/x86/mm/cpu_entry_area.c
@@ -52,7 +52,7 @@ cea_map_percpu_pages(void *cea_vaddr, void *ptr, int pages, pgprot_t prot)
 		cea_set_pte(cea_vaddr, per_cpu_ptr_to_phys(ptr), prot);
 }
 
-static void percpu_setup_debug_store(int cpu)
+static void __init percpu_setup_debug_store(int cpu)
 {
 #ifdef CONFIG_CPU_SUP_INTEL
 	int npages;