[tip:perf/core] perf/core: Remove unused perf_flags

[tip-bot for Andrew Murray]

Commit-ID:  ad07c8ceb6631a83b62d405a61448bba92adac68
Gitweb:     https://git.kernel.org/tip/ad07c8ceb6631a83b62d405a61448bba92adac68
Author:     Andrew Murray <andrew.murray@xxxxxxx>
AuthorDate: Thu, 10 Jan 2019 13:53:34 +0000
Committer:  Ingo Molnar <mingo@xxxxxxxxxx>
CommitDate: Mon, 21 Jan 2019 11:01:31 +0100

perf/core: Remove unused perf_flags

Now that perf_flags is not used we remove it.

Signed-off-by: Andrew Murray <andrew.murray@xxxxxxx>
Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
Cc: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
Cc: Borislav Petkov <bp@xxxxxxxxx>
Cc: Ivan Kokshaysky <ink@xxxxxxxxxxxxxxxxxxxx>
Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Cc: Mark Rutland <mark.rutland@xxxxxxx>
Cc: Matt Turner <mattst88@xxxxxxxxx>
Cc: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Richard Henderson <rth@xxxxxxxxxxx>
Cc: Russell King <linux@xxxxxxxxxxxxxxx>
Cc: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
Cc: Shawn Guo <shawnguo@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Will Deacon <will.deacon@xxxxxxx>
Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
Cc: linuxppc-dev@xxxxxxxxxxxxxxxx
Cc: robin.murphy@xxxxxxx
Cc: suzuki.poulose@xxxxxxx
Link: https://lkml.kernel.org/r/1547128414-50693-13-git-send-email-andrew.murray@xxxxxxx
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
---
 include/uapi/linux/perf_event.h       | 2 --
 tools/include/uapi/linux/perf_event.h | 2 --
 2 files changed, 4 deletions(-)

diff --git a/include/uapi/linux/perf_event.h b/include/uapi/linux/perf_event.h
index 9de8780ac8d9..ea19b5d491bf 100644
--- a/include/uapi/linux/perf_event.h
+++ b/include/uapi/linux/perf_event.h
@@ -445,8 +445,6 @@ struct perf_event_query_bpf {
 	__u32	ids[0];
 };
 
-#define perf_flags(attr)	(*(&(attr)->read_format + 1))
-
 /*
  * Ioctls that can be done on a perf event fd:
  */
diff --git a/tools/include/uapi/linux/perf_event.h b/tools/include/uapi/linux/perf_event.h
index 9de8780ac8d9..ea19b5d491bf 100644
--- a/tools/include/uapi/linux/perf_event.h
+++ b/tools/include/uapi/linux/perf_event.h
@@ -445,8 +445,6 @@ struct perf_event_query_bpf {
 	__u32	ids[0];
 };
 
-#define perf_flags(attr)	(*(&(attr)->read_format + 1))
-
 /*
  * Ioctls that can be done on a perf event fd:
  */