From: Sukadev Bhattiprolu <suka...@linux.vnet.ibm.com>
Commit 531d2410635c ("perf tools: Do not include stringify.h from the
kernel sources") seems to have accidentially removed the inclusion of
"util/header.h" from "arch/powerpc/util/header.c".
"util/header.h" provides the prototype for get_cpuid() and is needed to
build perf on Powerpc:
arch/powerpc/util/header.c:17:1: error: no previous prototype for
'get_cpuid' [-Werror=missing-prototypes]
Reported-by: Michael Ellerman <m...@ellerman.id.au>
Tested-by: Arnaldo Carvalho de Melo <a...@redhat.com>
Cc: Stephen Rothwell <s...@canb.auug.org.au>
Fixes: 531d2410635c ("perf tools: Do not include stringify.h from the kernel
sources")
Signed-off-by: Sukadev Bhattiprolu <suka...@linux.vnet.ibm.com>
[ Included "util.h" too, to get the scnprintf() prototype ]
Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com>
---
tools/perf/arch/powerpc/util/header.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tools/perf/arch/powerpc/util/header.c
b/tools/perf/arch/powerpc/util/header.c
index 6138bdef6e63..f8ccee132867 100644
--- a/tools/perf/arch/powerpc/util/header.c
+++ b/tools/perf/arch/powerpc/util/header.c
@@ -4,6 +4,8 @@
#include <stdlib.h>
#include <string.h>
#include <linux/stringify.h>
+#include "header.h"
+#include "util.h"
#define mfspr(rn) ({unsigned long rval; \
asm volatile("mfspr %0," __stringify(rn) \
--
2.5.5
