From: Al Viro <viro@zeniv.linux.org.uk>
Date: Wed, 9 Nov 2011 00:56:05 +0000 (-0500)
Subject: powerpc: Fix build breakage in jump_label.c
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9c8b39077b0a5b0990bb707fcd7b5913d7b322b8;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

powerpc: Fix build breakage in jump_label.c

Should do what other architectures do and wrap all that code into
the appropriate ifdef

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---

diff --git a/arch/powerpc/kernel/jump_label.c b/arch/powerpc/kernel/jump_label.c
index 368d158d665d..a1ed8a8c7cb4 100644
--- a/arch/powerpc/kernel/jump_label.c
+++ b/arch/powerpc/kernel/jump_label.c
@@ -11,6 +11,7 @@
 #include <linux/jump_label.h>
 #include <asm/code-patching.h>
 
+#ifdef HAVE_JUMP_LABEL
 void arch_jump_label_transform(struct jump_entry *entry,
 			       enum jump_label_type type)
 {
@@ -21,3 +22,4 @@ void arch_jump_label_transform(struct jump_entry *entry,
 	else
 		patch_instruction(addr, PPC_INST_NOP);
 }
+#endif