linux-kernel - [PATCH v2] HID: Add mapping for KEY_ALL

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20220218233350.1.I3a7746ad05d270161a18334ae06e3b6db1a1d339@changeid>
Date:   Fri, 18 Feb 2022 23:35:49 +0000
From:   William Mahon <wmahon@...omium.org>
To:     LKML <linux-kernel@...r.kernel.org>
Cc:     William Mahon <wmahon@...gle.com>,
        Benjamin Tissoires <benjamin.tissoires@...hat.com>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Jiri Kosina <jikos@...nel.org>, linux-input@...r.kernel.org
Subject: [PATCH v2] HID: Add mapping for KEY_ALL_APPLICATIONS

This patch adds a new key definition for KEY_ALL_APPLICATIONS
which is an alias of KEY_DASHBOARD.

It also maps the 0x0c/0x2a2 usage code to KEY_ALL_APPLICATIONS.

Signed-off-by: William Mahon <wmahon@...gle.com>
---

 drivers/hid/hid-input.c                | 2 ++
 include/uapi/linux/input-event-codes.h | 1 +
 2 files changed, 3 insertions(+)

diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index eccd89b5ea9f..c3e303c1d8d1 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -1162,6 +1162,8 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
 
 		case 0x29d: map_key_clear(KEY_KBD_LAYOUT_NEXT);	break;
 
+		case 0x2a2: map_key_clear(KEY_ALL_APPLICATIONS);	break;
+
 		case 0x2c7: map_key_clear(KEY_KBDINPUTASSIST_PREV);		break;
 		case 0x2c8: map_key_clear(KEY_KBDINPUTASSIST_NEXT);		break;
 		case 0x2c9: map_key_clear(KEY_KBDINPUTASSIST_PREVGROUP);		break;
diff --git a/include/uapi/linux/input-event-codes.h b/include/uapi/linux/input-event-codes.h
index 311a57f3e01a..e520f22c1b8d 100644
--- a/include/uapi/linux/input-event-codes.h
+++ b/include/uapi/linux/input-event-codes.h
@@ -279,6 +279,7 @@
 #define KEY_PROG3		202
 #define KEY_PROG4		203
 #define KEY_DASHBOARD		204	/* AL Dashboard */
+#define KEY_ALL_APPLICATIONS KEY_DASHBOARD
 #define KEY_SUSPEND		205
 #define KEY_CLOSE		206	/* AC Close */
 #define KEY_PLAY		207
-- 
2.35.1.473.g83b2b277ed-goog