rapidio: Fix kerneldoc and comment

This patch fix spelling typos found in DocBook/rapidio.xml
Ths file was generated from comments in the source files,
I had to fix them, instead of the xml file.
Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

drivers/rapidio/rio-scan.c

@@ -83,7 +83,7 @@ static u16 rio_destid_alloc(struct rio_net *net)
  * @destid: destID to reserve
  *
  * Tries to reserve the specified destID.
- * Returns 0 if successfull.
+ * Returns 0 if successful.
  */
 static int rio_destid_reserve(struct rio_net *net, u16 destid)
 {

include/linux/rio.h

@@ -298,7 +298,7 @@ struct rio_id_table {
  * struct rio_net - RIO network info
  * @node: Node in global list of RIO networks
  * @devices: List of devices in this network
- * @switches: List of switches in this netowrk
+ * @switches: List of switches in this network
  * @mports: List of master ports accessing this network
  * @hport: Default port for accessing this network
  * @id: RIO network ID