1 files changed, 15 insertions, 9 deletions

diff --git a/app/usb.c b/app/usb.c
index 3f5404a..9a84389 100644
--- a/app/usb.c
+++ b/app/usb.c
@@ -58,22 +58,25 @@ usbd_device *usbd_dev;
 
 
 int usb_is_suspended = 0;
-int usb_running =0;
+int usb_running = 0;
 
 static int time_since_sof;
 
 
 
-void usb_tick(void)
+void
+usb_tick (void)
 {
-time_since_sof++;
-if (time_since_sof>3000) usb_running=0;
+  time_since_sof++;
+  if (time_since_sof > 3000)
+    usb_running = 0;
 }
 
-static void usb_sof(void)
+static void
+usb_sof (void)
 {
-usb_running=1;
-time_since_sof=0;
+  usb_running = 1;
+  time_since_sof = 0;
 }
 
 static void
@@ -184,7 +187,7 @@ usb_init (void)
   usbd_register_set_config_callback (usbd_dev, usb_set_config);
   usbd_register_suspend_callback (usbd_dev, usb_suspended);
   usbd_register_resume_callback (usbd_dev, usb_resumed);
-  usbd_register_sof_callback(usbd_dev, usb_sof);
+  usbd_register_sof_callback (usbd_dev, usb_sof);
 
 }
 
@@ -192,5 +195,8 @@ void
 usb_run (void)
 {
   for (;;)
-    usbd_poll (usbd_dev);
+    {
+      usbd_poll (usbd_dev);
+      crypto_poll ();
+    }
 }