[PATCH] external module: <linux/string.h> needed for kernel<=2.6.16 to define strcmp and memcpy

[Carlo Marcelo Arenas Belon <carenas-kLeDWSohozoJb6fo7hG9ng@public.gmane.org>]

Fixes the following compilation error :

in file included from kernel/include/linux/kvm_para.h:19,
                 from kernel/external-module-compat.h:13,
                 from <command line>:1:
kernel/include/asm/kvm_para.h: In function 'kvm_para_available':
kernel/include/asm/kvm_para.h:87: warning: implicit declaration of function 'memcpy'
kernel/include/asm/kvm_para.h:92: warning: implicit declaration of function 'strcmp'
In file included from include/linux/string.h:24,
                 from include/linux/bitmap.h:8,
                 from include/linux/cpumask.h:86,
                 from include/linux/node.h:23,
                 from include/linux/cpu.h:23,
                 from kernel/external-module-compat.h:14,
                 from <command line>:1:
include/asm/string.h: At top level:
include/asm/string.h:104: error: static declaration of 'strcmp' follows non-static declaration

Signed-off-by: Carlo Marcelo Arenas Belon <carenas-kLeDWSohozoJb6fo7hG9ng@public.gmane.org>
---
 kernel/external-module-compat.h |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/kernel/external-module-compat.h b/kernel/external-module-compat.h
index 3794a99..c6a7d03 100644
--- a/kernel/external-module-compat.h
+++ b/kernel/external-module-compat.h
@@ -9,6 +9,7 @@
 
 #include <linux/compiler.h>
 #include <linux/version.h>
+#include <linux/string.h>
 #include "include/linux/kvm.h"
 #include "include/linux/kvm_para.h"
 #include <linux/cpu.h>
-- 
1.5.2.5


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