* @addr: the logical start address in guest memory
* @ar: the access register number
* @hostbuf: buffer in host memory. NULL = do only checks w/o copying
- * @len: length that should be transfered
+ * @len: length that should be transferred
* @is_write: true = write, false = read
- * Returns: 0 on success, non-zero if an exception or error occured
+ * Returns: 0 on success, non-zero if an exception or error occurred
*
* Use KVM ioctl to read/write from/to guest memory. An access exception
* is injected into the vCPU in case of translation errors.