Input: atkbd - fix complaints about 'releasing unknown key 0x7f'

Fix bat_xl and err_xl logic causing atkbd to complain about 'unknown
key 0x7f'. Noted by Ben LaHaise.
Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

drivers/input/keyboard/atkbd.c

@@ -303,19 +303,19 @@ static irqreturn_t atkbd_interrupt(struct serio *serio, unsigned char data,
 	if (atkbd->translated) {
 
 		if (atkbd->emul ||
-		    !(code == ATKBD_RET_EMUL0 || code == ATKBD_RET_EMUL1 ||
-		      code == ATKBD_RET_HANGUEL || code == ATKBD_RET_HANJA ||
-		     (code == ATKBD_RET_ERR && !atkbd->err_xl) ||
-	             (code == ATKBD_RET_BAT && !atkbd->bat_xl))) {
+		    (code != ATKBD_RET_EMUL0 && code != ATKBD_RET_EMUL1 &&
+		     code != ATKBD_RET_HANGUEL && code != ATKBD_RET_HANJA &&
+		     (code != ATKBD_RET_ERR || atkbd->err_xl) &&
+	             (code != ATKBD_RET_BAT || atkbd->bat_xl))) {
 			atkbd->release = code >> 7;
 			code &= 0x7f;
 		}
 
 		if (!atkbd->emul) {
 		     if ((code & 0x7f) == (ATKBD_RET_BAT & 0x7f))
-			atkbd->bat_xl = !atkbd->release;
+			atkbd->bat_xl = !(data >> 7);
 		     if ((code & 0x7f) == (ATKBD_RET_ERR & 0x7f))
-			atkbd->err_xl = !atkbd->release;
+			atkbd->err_xl = !(data >> 7);
 		}
 	}