Starting readme. Still getting weird delayed crash.

drivers/lcd-prototype/README

+
+Introduction
+------------
+
+This is a simple prototype (with a small test) for the LCD architecture. It
+consists of:
+
+  [ 1 ] an API module (in api dir) that implements a simplified capability
+        subsystem and ipc subsystem
+
+  [ 2 ] a `library' module (in liblcd dir) that is intended to contain
+        high-level routines that lcd's can call directly into that carry
+        out low-level tasks (for now, it just contains a simple implementation
+        of a data store, more below).
+
+  [ 3 ] a group of 4 test modules (in test dir)
+
+Building and Running
+--------------------
+
+In the kernel menuconfig, under the drivers submenu, select 
\ No newline at end of file

drivers/lcd-prototype/test/customer-idl.c

@@ -137,6 +137,10 @@ int customer_start(void)
 		LCD_ERR("customer init");
 		return -1;
 	}
+	/*
+	 * Call customer exit
+	 */
+	__customer_exit();
 	/*
 	 * Now tear down
 	 */
@@ -147,6 +151,8 @@ int customer_start(void)
 		return ret;
 	}
 
+	LCD_MSG("customer idl done");
+
 	return 0;
 }
 EXPORT_SYMBOL(customer_start);