py-smbus: fix module level docs

When you do `pydoc smbus`, you just get the high level description.
There is no automatic display of the classes (like SMBus).  This is
due to the name not being specified quite right in the type.

Contributed by Mike Frysinger.


git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@6171 7894878c-1315-0410-8ee3-d5d059ff63e0

CHANGES

@@ -46,6 +46,7 @@ SVN HEAD
            Properly propagate real error codes on read errors
            Use I2C_SMBUS_BLOCK_MAX instead of hard-coding 32
   lib/smbus.c: Add missing include which was causing a build error
+  py-smbus: Fix module level docs
 
 3.1.0 (2011-12-04)
   decode-dimms: Decode module configuration type of DDR SDRAM

py-smbus/smbusmodule.c

@@ -639,7 +639,7 @@ static PyGetSetDef SMBus_getset[] = {
 static PyTypeObject SMBus_type = {
 	PyObject_HEAD_INIT(NULL)
 	0,				/* ob_size */
-	"SMBus",			/* tp_name */
+	"smbus.SMBus",			/* tp_name */
 	sizeof(SMBus),			/* tp_basicsize */
 	0,				/* tp_itemsize */
 	(destructor)SMBus_dealloc,	/* tp_dealloc */