drop redundant comments

Author: skirpichev

Modules/_decimal/_decimal.c

@@ -2927,8 +2927,6 @@ PyDecType_FromSequenceExact(PyTypeObject *type, PyObject *v,
 #define PyDec_FromSequenceExact(st, sequence, context) \
         PyDecType_FromSequenceExact((st)->PyDec_Type, sequence, context)
 
-/* class method */
-
 /*[clinic input]
 @classmethod
 _decimal.Decimal.from_float
@@ -2997,8 +2995,6 @@ PyDecType_FromNumberExact(PyTypeObject *type, PyObject *v, PyObject *context)
     }
 }
 
-/* class method */
-
 /*[clinic input]
 @classmethod
 _decimal.Decimal.from_number
@@ -3858,8 +3854,6 @@ dec_as_long(PyObject *dec, PyObject *context, int round)
     return PyLongWriter_Finish(writer);
 }
 
-/* Convert a Decimal to its exact integer ratio representation. */
-
 /*[clinic input]
 _decimal.Decimal.as_integer_ratio
 
@@ -4179,8 +4173,6 @@ _decimal_Decimal___round___impl(PyObject *dec, PyObject *x)
     }
 }
 
-/* Return the DecimalTuple representation of a PyDecObject. */
-
 /*[clinic input]
 _decimal.Decimal.as_tuple