chassishandler.cpp: typofix valid/invalid

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: I03511a471fb6ec41392e240b23cb141343d9cf70
diff --git a/chassishandler.cpp b/chassishandler.cpp
index 955e0a1..3250b2c 100644
--- a/chassishandler.cpp
+++ b/chassishandler.cpp
@@ -1684,7 +1684,7 @@
  *  @return Payload contains below parameters:
  *   version             - parameter version
  *   bootOptionParameter - boot option parameter selector
- *   parmIndicator - parameter vaild/invaild indicator
+ *   parmIndicator - parameter valid/invalid indicator
  *   data          - configuration parameter data
  */
 ipmi::RspType<ipmi::message::Payload>