Merge branch 'davinci-fixes' of git://gitorious.org/linux-davinci/linux-davinci into...

[pandora-kernel.git] / drivers / rapidio / rio.c

diff --git a/drivers/rapidio/rio.c b/drivers/rapidio/rio.c
index c29719c..86c9a09 100644 (file)
--- a/drivers/rapidio/rio.c
+++ b/drivers/rapidio/rio.c
@@ -1171,16 +1171,17 @@ static int rio_hdid_setup(char *str)
 
 __setup("riohdid=", rio_hdid_setup);
 
-void rio_register_mport(struct rio_mport *port)
+int rio_register_mport(struct rio_mport *port)
 {
        if (next_portid >= RIO_MAX_MPORTS) {
                pr_err("RIO: reached specified max number of mports\n");
-               return;
+               return 1;
        }
 
        port->id = next_portid++;
        port->host_deviceid = rio_get_hdid(port->id);
        list_add_tail(&port->node, &rio_mports);
+       return 0;
 }
 
 EXPORT_SYMBOL_GPL(rio_local_get_device_id);