Input: document intended meaning of KEY_SWITCHVIDEOMODE

Signed-off-by: N Dmitry Torokhov <dtor@mail.ru>

Input: document intended meaning of KEY_SWITCHVIDEOMODE
Signed-off-by: N Dmitry Torokhov <dtor@mail.ru>
55178537 · Dmitry Torokhov · ad5d972c · 55178537
隐藏空白更改
内联并排

Showing with 2 addition and 1 deletion

include/linux/input.h include/linux/input.h +2 -1

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--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -344,7 +344,8 @@ struct input_absinfo {
 #define KEY_BRIGHTNESSUP	225
 #define KEY_MEDIA		226

-#define KEY_SWITCHVIDEOMODE	227
+#define KEY_SWITCHVIDEOMODE	227	/* Cycle between available video
+					   outputs (Monitor/LCD/TV-out/etc) */
 #define KEY_KBDILLUMTOGGLE	228
 #define KEY_KBDILLUMDOWN	229
 #define KEY_KBDILLUMUP		230