* * 32 transfer descriptors (called ETDs)
* * 4Kb of Data memory
*
- * The data memory is shared between the host and fuction controlers
- * (but this driver only supports the host controler)
+ * The data memory is shared between the host and function controllers
+ * (but this driver only supports the host controller)
*
* So setting up a transfer involves:
* * Allocating a ETD