1 files changed, 34 insertions, 48 deletions

diff --git a/tmk_core/protocol/arm_atsam/usb/udi_hid.c b/tmk_core/protocol/arm_atsam/usb/udi_hid.c
index 131b7a0ece..b0bdcc6932 100644
--- a/tmk_core/protocol/arm_atsam/usb/udi_hid.c
+++ b/tmk_core/protocol/arm_atsam/usb/udi_hid.c
@@ -50,7 +50,6 @@
 #include "udc.h"
 #include "udi_hid.h"
 
-
 /**
  * \ingroup udi_hid_group
  * \defgroup udi_hid_group_internal Implementation of HID common library
@@ -64,34 +63,31 @@
  */
 static bool udi_hid_reqstdifaceget_descriptor(uint8_t *report_desc);
 
-bool udi_hid_setup( uint8_t *rate, uint8_t *protocol, uint8_t *report_desc, bool (*setup_report)(void) )
-{
+bool udi_hid_setup(uint8_t *rate, uint8_t *protocol, uint8_t *report_desc, bool (*setup_report)(void)) {
     if (Udd_setup_is_in()) {
         // Requests Interface GET
         if (Udd_setup_type() == USB_REQ_TYPE_STANDARD) {
             // Requests Standard Interface Get
             switch (udd_g_ctrlreq.req.bRequest) {
-
-            case USB_REQ_GET_DESCRIPTOR:
-                return udi_hid_reqstdifaceget_descriptor(report_desc);
+                case USB_REQ_GET_DESCRIPTOR:
+                    return udi_hid_reqstdifaceget_descriptor(report_desc);
             }
         }
         if (Udd_setup_type() == USB_REQ_TYPE_CLASS) {
             // Requests Class Interface Get
             switch (udd_g_ctrlreq.req.bRequest) {
-
-            case USB_REQ_HID_GET_REPORT:
-                return setup_report();
-
-            case USB_REQ_HID_GET_IDLE:
-                udd_g_ctrlreq.payload = rate;
-                udd_g_ctrlreq.payload_size = 1;
-                return true;
-
-            case USB_REQ_HID_GET_PROTOCOL:
-                udd_g_ctrlreq.payload = protocol;
-                udd_g_ctrlreq.payload_size = 1;
-                return true;
+                case USB_REQ_HID_GET_REPORT:
+                    return setup_report();
+
+                case USB_REQ_HID_GET_IDLE:
+                    udd_g_ctrlreq.payload      = rate;
+                    udd_g_ctrlreq.payload_size = 1;
+                    return true;
+
+                case USB_REQ_HID_GET_PROTOCOL:
+                    udd_g_ctrlreq.payload      = protocol;
+                    udd_g_ctrlreq.payload_size = 1;
+                    return true;
             }
         }
     }
@@ -100,60 +96,50 @@ bool udi_hid_setup( uint8_t *rate, uint8_t *protocol, uint8_t *report_desc, bool
         if (Udd_setup_type() == USB_REQ_TYPE_CLASS) {
             // Requests Class Interface Set
             switch (udd_g_ctrlreq.req.bRequest) {
+                case USB_REQ_HID_SET_REPORT:
+                    return setup_report();
 
-            case USB_REQ_HID_SET_REPORT:
-                return setup_report();
-
-            case USB_REQ_HID_SET_IDLE:
-                *rate = udd_g_ctrlreq.req.wValue >> 8;
-                return true;
+                case USB_REQ_HID_SET_IDLE:
+                    *rate = udd_g_ctrlreq.req.wValue >> 8;
+                    return true;
 
-            case USB_REQ_HID_SET_PROTOCOL:
-                if (0 != udd_g_ctrlreq.req.wLength)
-                    return false;
-                *protocol = udd_g_ctrlreq.req.wValue;
-                return true;
+                case USB_REQ_HID_SET_PROTOCOL:
+                    if (0 != udd_g_ctrlreq.req.wLength) return false;
+                    *protocol = udd_g_ctrlreq.req.wValue;
+                    return true;
             }
         }
     }
-    return false;   // Request not supported
+    return false;  // Request not supported
 }
 
 //---------------------------------------------
 //------- Internal routines
 
-static bool udi_hid_reqstdifaceget_descriptor(uint8_t *report_desc)
-{
+static bool udi_hid_reqstdifaceget_descriptor(uint8_t *report_desc) {
     usb_hid_descriptor_t UDC_DESC_STORAGE *ptr_hid_desc;
 
     // Get the USB descriptor which is located after the interface descriptor
     // This descriptor must be the HID descriptor
-    ptr_hid_desc = (usb_hid_descriptor_t UDC_DESC_STORAGE *) ((uint8_t *)
-            udc_get_interface_desc() + sizeof(usb_iface_desc_t));
-    if (USB_DT_HID != ptr_hid_desc->bDescriptorType)
-        return false;
+    ptr_hid_desc = (usb_hid_descriptor_t UDC_DESC_STORAGE *)((uint8_t *)udc_get_interface_desc() + sizeof(usb_iface_desc_t));
+    if (USB_DT_HID != ptr_hid_desc->bDescriptorType) return false;
 
     // The SETUP request can ask for:
     // - an USB_DT_HID descriptor
     // - or USB_DT_HID_REPORT descriptor
     // - or USB_DT_HID_PHYSICAL descriptor
-    if (USB_DT_HID == (uint8_t) (udd_g_ctrlreq.req.wValue >> 8)) {
+    if (USB_DT_HID == (uint8_t)(udd_g_ctrlreq.req.wValue >> 8)) {
         // USB_DT_HID descriptor requested then send it
-        udd_g_ctrlreq.payload = (uint8_t *) ptr_hid_desc;
-        udd_g_ctrlreq.payload_size =
-                min(udd_g_ctrlreq.req.wLength,
-                ptr_hid_desc->bLength);
+        udd_g_ctrlreq.payload      = (uint8_t *)ptr_hid_desc;
+        udd_g_ctrlreq.payload_size = min(udd_g_ctrlreq.req.wLength, ptr_hid_desc->bLength);
         return true;
     }
     // The HID_X descriptor requested must correspond to report type
     // included in the HID descriptor
-    if (ptr_hid_desc->bRDescriptorType ==
-            (uint8_t) (udd_g_ctrlreq.req.wValue >> 8)) {
+    if (ptr_hid_desc->bRDescriptorType == (uint8_t)(udd_g_ctrlreq.req.wValue >> 8)) {
         // Send HID Report descriptor given by high level
-        udd_g_ctrlreq.payload = report_desc;
-        udd_g_ctrlreq.payload_size =
-                min(udd_g_ctrlreq.req.wLength,
-                le16_to_cpu(ptr_hid_desc->wDescriptorLength));
+        udd_g_ctrlreq.payload      = report_desc;
+        udd_g_ctrlreq.payload_size = min(udd_g_ctrlreq.req.wLength, le16_to_cpu(ptr_hid_desc->wDescriptorLength));
         return true;
     }
     return false;