HID: fix mismatch between hid-input HUT find/search mapping and the HUT

When comparing usb vs ps2 / testing the keycodes generated for the easy access
keys on my trust (microsoft compatible) keyboard. I noticed the search key
generated the keycode for find when connected through USB. This lead me to
check the consumer page mappings in hid-input.c . And it turns out the the
mapping for ID 0x221 deviates from the HUT standard document:
http://www.usb.org/developers/devclass_docs/Hut1_12.pdf

Currently it is incorrectly mapped to find, whereas it should be mapped to
search. I also added missing bindings for ID 0x21f, the real find and for
0x222, goto.

Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

drivers/hid/hid-input.c

@@ -598,7 +598,9 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
 				case 0x21b: map_key_clear(KEY_COPY);		break;
 				case 0x21c: map_key_clear(KEY_CUT);		break;
 				case 0x21d: map_key_clear(KEY_PASTE);		break;
-				case 0x221: map_key_clear(KEY_FIND);		break;
+				case 0x21f: map_key_clear(KEY_FIND);		break;
+				case 0x221: map_key_clear(KEY_SEARCH);		break;
+				case 0x222: map_key_clear(KEY_GOTO);		break;
 				case 0x223: map_key_clear(KEY_HOMEPAGE);	break;
 				case 0x224: map_key_clear(KEY_BACK);		break;
 				case 0x225: map_key_clear(KEY_FORWARD);		break;