Input: add KEY_LOGOFF

HUT 1.12 defines Logoff usage 0x19c in Consumer page. There are
keyboards out there emitting this usage code (for example Microsoft
Wireless Laser Keyboard 6000). Add this key so that HID code could
map usages to it.

Signed-off-by: Khelben Blackstaff <eye.of.the.8eholder@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

2 files changed, 2 insertions, 0 deletions

diff --git a/drivers/hid/hid-debug.c b/drivers/hid/hid-debug.c
index 5da9f676b4cf..5c24fe46d8eb 100644
--- a/drivers/hid/hid-debug.c
+++ b/drivers/hid/hid-debug.c
@@ -698,6 +698,7 @@ static const char *keys[KEY_MAX + 1] = {
         [KEY_SEND] = "Send",                    [KEY_REPLY] = "Reply",
         [KEY_FORWARDMAIL] = "ForwardMail",      [KEY_SAVE] = "Save",
         [KEY_DOCUMENTS] = "Documents",          [KEY_SPELLCHECK] = "SpellCheck",
+        [KEY_LOGOFF] = "Logoff",
         [KEY_FN] = "Fn",                        [KEY_FN_ESC] = "Fn+ESC",
         [KEY_FN_1] = "Fn+1",                    [KEY_FN_2] = "Fn+2",
         [KEY_FN_B] = "Fn+B",                    [KEY_FN_D] = "Fn+D",
diff --git a/include/linux/input.h b/include/linux/input.h
index fff34e7ce8e7..52d1bd434a50 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -524,6 +524,7 @@ struct input_absinfo {
 #define KEY_MESSENGER           0x1ae   /* AL Instant Messaging */
 #define KEY_DISPLAYTOGGLE       0x1af   /* Turn display (LCD) on and off */
 #define KEY_SPELLCHECK          0x1b0   /* AL Spell Check */
+#define KEY_LOGOFF              0x1b1   /* AL Logoff */
 
 #define KEY_DEL_EOL             0x1c0
 #define KEY_DEL_EOS             0x1c1