Fix comments

Author: vlad-perevezentsev

dpctl-capi/include/dpctl_sycl_event_interface.h

@@ -97,10 +97,11 @@ DPCTL_API
 DPCTLSyclBackendType DPCTLEvent_GetBackend(__dpctl_keep DPCTLSyclEventRef ERef);
 
 /*!
- * @brief  Return the vector of events that this event waits for
+ * @brief  C-API wrapper for sycl::event.get_wait_list.
+ * Returns a vector of events that this event waits for.
  *
- * @param    ERef           Opaque pointer to a ``sycl::event``
- * @return   A DPCTLEventVectorRef of DPCTLSyclEventRef objects
+ * @param    ERef           Opaque pointer to a ``sycl::event``.
+ * @return   A DPCTLEventVectorRef of DPCTLSyclEventRef objects.
  * @ingroup EventInterface
  */
 DPCTL_API

dpctl-capi/tests/test_sycl_event_interface.cpp

@@ -29,7 +29,6 @@
 #include "dpctl_sycl_types.h"
 #include <CL/sycl.hpp>
 #include <gtest/gtest.h>
-#include <typeinfo>
 
 using namespace cl::sycl;