[PATCH 4.14 161/173] ARM: 8949/1: mm: mark free_memmap as __init

[Greg Kroah-Hartman]

From: Olof Johansson <olof@xxxxxxxxx>

commit 31f3010e60522ede237fb145a63b4af5a41718c2 upstream.

As of commit ac7c3e4ff401 ("compiler: enable CONFIG_OPTIMIZE_INLINING
forcibly"), free_memmap() might not always be inlined, and thus is
triggering a section warning:

WARNING: vmlinux.o(.text.unlikely+0x904): Section mismatch in reference from the function free_memmap() to the function .meminit.text:memblock_free()

Mark it as __init, since the faller (free_unused_memmap) already is.

Fixes: ac7c3e4ff401 ("compiler: enable CONFIG_OPTIMIZE_INLINING forcibly")
Signed-off-by: Olof Johansson <olof@xxxxxxxxx>
Signed-off-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

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

--- a/arch/arm/mm/init.c
+++ b/arch/arm/mm/init.c
@@ -356,7 +356,7 @@ static inline void poison_init_mem(void
 		*p++ = 0xe7fddef0;
 }
 
-static inline void
+static inline void __init
 free_memmap(unsigned long start_pfn, unsigned long end_pfn)
 {
 	struct page *start_pg, *end_pg;