Messages in this thread Patch in this message | | | Date | Sat, 26 Mar 2016 11:01:47 -0700 | From | Sukadev Bhattiprolu <> | Subject | [PATCH 1/1] perf tools: Fix build break on powerpc |
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From 502e8236082412db1d33abfad95aaf14b539502e Mon Sep 17 00:00:00 2001 From: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com> Date: Sat, 26 Mar 2016 17:31:39 -0400 Subject: [PATCH 1/1] perf tools: Fix build break on powerpc MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit
'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 <mpe@ellerman.id.au> Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com> --- tools/perf/arch/powerpc/util/header.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/perf/arch/powerpc/util/header.c b/tools/perf/arch/powerpc/util/header.c index 6138bde..5111e34 100644 --- a/tools/perf/arch/powerpc/util/header.c +++ b/tools/perf/arch/powerpc/util/header.c @@ -4,6 +4,7 @@ #include <stdlib.h> #include <string.h> #include <linux/stringify.h> +#include "../../util/header.h" #define mfspr(rn) ({unsigned long rval; \ asm volatile("mfspr %0," __stringify(rn) \ -- 1.8.3.1
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