From 52764fed5049655926bcecaefd52f0a415ceb105 Mon Sep 17 00:00:00 2001
From: David Herrmann <dh.herrmann@gmail.com>
Date: Thu, 29 Aug 2013 09:35:11 -0700
Subject: [PATCH] Input: add SYN_MAX and SYN_CNT constants
SYN_* events are special and not enabled via set_bit() for devices. Hence,
they haven't been really needed, yet. However, user-space can still make
great use of that for int->string debugging helpers or alike.
Also, I haven't seen any reason not to define these, so here they are.
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Acked-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---
include/uapi/linux/input.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/uapi/linux/input.h b/include/uapi/linux/input.h
index 4649ee35b605..2fb6fae50e90 100644
--- a/include/uapi/linux/input.h
+++ b/include/uapi/linux/input.h
@@ -194,6 +194,8 @@ struct input_keymap_entry {
#define SYN_CONFIG 1
#define SYN_MT_REPORT 2
#define SYN_DROPPED 3
+#define SYN_MAX 0xf
+#define SYN_CNT (SYN_MAX+1)
/*
* Keys and buttons
--
2.34.1