Subject: [RFC PATCH 02/11] powerpc/prom_init: Make "fake_elf" const

From: Benjamin Herrenschmidt <[email-masked]>
Date: Thu, 31 May 2018 14:33:40 +1000

It is never modified

Signed-off-by: Benjamin Herrenschmidt <[email-masked]>
---
 arch/powerpc/kernel/prom_init.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c
index d6f52cc141c3..158f9ece064e 100644
--- a/arch/powerpc/kernel/prom_init.c
+++ b/arch/powerpc/kernel/prom_init.c
@@ -897,7 +897,7 @@ struct ibm_arch_vec __cacheline_aligned ibm_architecture_vec = {
 
 /* Old method - ELF header with PT_NOTE sections only works on BE */
 #ifdef __BIG_ENDIAN__
-static struct fake_elf {
+static const struct fake_elf {
 	Elf32_Ehdr	elfhdr;
 	Elf32_Phdr	phdr[2];
 	struct chrpnote {
-- 
2.17.0