1 files changed, 23 insertions, 23 deletions

diff --git a/src/usb.c b/src/usb.c
index b004c78..f796162 100644
--- a/src/usb.c
+++ b/src/usb.c
@@ -18,25 +18,25 @@ const struct usb_device_descriptor dev = {
   .bNumConfigurations = 1,
 };
 
-const struct usb_interface ifaces[] = { 
-					{
-                                             .num_altsetting = 1,
-                                             .altsetting = &keyboard_iface,
-					},
-					{
-                                         .num_altsetting = 1,
-                                         .altsetting = &mouse_iface,
-                                         }, 
-					{
-                                         .num_altsetting = 1,
-                                         .altsetting = &tablet_iface,
-                                         }, 
+const struct usb_interface ifaces[] = {
+  {
+   .num_altsetting = 1,
+   .altsetting = &keyboard_iface,
+   },
+  {
+   .num_altsetting = 1,
+   .altsetting = &mouse_iface,
+   },
+  {
+   .num_altsetting = 1,
+   .altsetting = &tablet_iface,
+   },
 #ifdef INCLUDE_DFU_INTERFACE
-                                             {
-                                                 .num_altsetting = 1,
-                                                 .altsetting = &dfu_iface,
+  {
+   .num_altsetting = 1,
+   .altsetting = &dfu_iface,
 #endif
-                                                 }
+   }
 };
 
 const struct usb_config_descriptor config = {
@@ -84,14 +84,14 @@ usb_control_request (usbd_device * usbd_dev, struct usb_setup_data *req,
   switch (req->wIndex)
     {
     case 0:
-        keyboard_get_descriptor(buf,len);
-	return 1;
+      keyboard_get_descriptor (buf, len);
+      return 1;
     case 1:
-        mouse_get_descriptor(buf,len);
-	return 1;
+      mouse_get_descriptor (buf, len);
+      return 1;
     case 2:
-        tablet_get_descriptor(buf,len);
-	return 1;
+      tablet_get_descriptor (buf, len);
+      return 1;
     }
 
   *len = 0;