remove more uneeded doc-strings

Author: jreback

pandas/core/arrays/integer.py

@@ -531,28 +531,6 @@ def cmp_method(self, other):
 
     def _reduce(self, op, name, axis=0, skipna=True, numeric_only=None,
                 filter_type=None, **kwds):
-        """Return a scalar result of performing the op
-
-        Parameters
-        ----------
-        op : callable
-            function to apply to the array
-        name : str
-            name of the function
-        axis : int, default 0
-            axis over which to apply, defined as 0 currently
-        skipna : bool, default True
-            if True, skip NaN values
-        numeric_only : bool, optional
-            if True, only perform numeric ops
-        filter_type : str, optional
-        kwds : dict
-
-        Returns
-        -------
-        scalar
-        """
-
         data = self._data
         mask = self._mask