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Subject[tip:perf/core] perf tools: Use default CPUINFO_PROC where it fits
Commit-ID:  9a57eaf1d2443d34cce0562f425228c37a8ec019
Gitweb: http://git.kernel.org/tip/9a57eaf1d2443d34cce0562f425228c37a8ec019
Author: Arnaldo Carvalho de Melo <acme@redhat.com>
AuthorDate: Thu, 17 Aug 2017 16:58:21 -0300
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Thu, 17 Aug 2017 16:58:21 -0300

perf tools: Use default CPUINFO_PROC where it fits

Several architectures don't need to define it since the string is the
same as the default one, so nuke them.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-v1e1jr1u474w9xcelpaoxamu@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/perf-sys.h | 19 ++-----------------
tools/perf/util/header.c | 3 ---
2 files changed, 2 insertions(+), 20 deletions(-)

diff --git a/tools/perf/perf-sys.h b/tools/perf/perf-sys.h
index 2aaa736..c11f0c7 100644
--- a/tools/perf/perf-sys.h
+++ b/tools/perf/perf-sys.h
@@ -9,14 +9,6 @@
#include <linux/perf_event.h>
#include <asm/barrier.h>

-#if defined(__i386__)
-#define CPUINFO_PROC {"model name"}
-#endif
-
-#if defined(__x86_64__)
-#define CPUINFO_PROC {"model name"}
-#endif
-
#ifdef __powerpc__
#define CPUINFO_PROC {"cpu"}
#endif
@@ -41,17 +33,10 @@
#define CPUINFO_PROC {"cpu model"}
#endif

-#ifdef __ia64__
-#define CPUINFO_PROC {"model name"}
-#endif
-
#ifdef __arm__
#define CPUINFO_PROC {"model name", "Processor"}
#endif

-#ifdef __aarch64__
-#endif
-
#ifdef __mips__
#define CPUINFO_PROC {"cpu model"}
#endif
@@ -68,8 +53,8 @@
#define CPUINFO_PROC {"core ID"}
#endif

-#ifdef __tile__
-#define CPUINFO_PROC {"model name"}
+#ifndef CPUINFO_PROC
+#define CPUINFO_PROC { "model name", }
#endif

static inline int
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c
index 28bf444..605bbd5 100644
--- a/tools/perf/util/header.c
+++ b/tools/perf/util/header.c
@@ -380,9 +380,6 @@ done:
static int write_cpudesc(struct feat_fd *ff,
struct perf_evlist *evlist __maybe_unused)
{
-#ifndef CPUINFO_PROC
-#define CPUINFO_PROC {"model name", }
-#endif
const char *cpuinfo_procs[] = CPUINFO_PROC;
unsigned int i;

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