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Subject[PATCH] powerpc/64: Fix section mismatch warnings.
Date
Fixes the following warnings:

WARNING: vmlinux.o(.text+0x2d24): Section mismatch in reference from the variable __boot_from_prom to the function .init.text:prom_init()
The function __boot_from_prom() references
the function __init prom_init().
This is often because __boot_from_prom lacks a __init
annotation or the annotation of prom_init is wrong.

WARNING: vmlinux.o(.text+0x2fd0): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel()
The function start_here_common() references
the function __init start_kernel().
This is often because start_here_common lacks a __init
annotation or the annotation of start_kernel is wrong.

Signed-off-by: Michal Suchanek <msuchanek@suse.de>
---
arch/powerpc/kernel/head_64.S | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S
index ad79fddb974d..4afb82f1b7c7 100644
--- a/arch/powerpc/kernel/head_64.S
+++ b/arch/powerpc/kernel/head_64.S
@@ -537,6 +537,7 @@ __start_initialization_multiplatform:
b __after_prom_start
#endif /* CONFIG_PPC_BOOK3E */

+__REF
__boot_from_prom:
#ifdef CONFIG_PPC_OF_BOOT_TRAMPOLINE
/* Save parameters */
@@ -574,6 +575,7 @@ __boot_from_prom:
/* We never return. We also hit that trap if trying to boot
* from OF while CONFIG_PPC_OF_BOOT_TRAMPOLINE isn't selected */
trap
+ .previous

__after_prom_start:
#ifdef CONFIG_RELOCATABLE
@@ -980,6 +982,7 @@ start_here_multiplatform:
.previous
/* This is where all platforms converge execution */

+__REF
start_here_common:
/* relocation is on at this point */
std r1,PACAKSAVE(r13)
@@ -1001,6 +1004,7 @@ start_here_common:
/* Not reached */
trap
EMIT_BUG_ENTRY 0b, __FILE__, __LINE__, 0
+ .previous

/*
* We put a few things here that have to be page-aligned.
--
2.16.4
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