Diff: usbdevice.cpp

Revision:

3:f1a8ec4659f8

Parent:

1:76c47d2ba442

--- a/usbdevice.cpp	Sat Dec 17 13:13:59 2016 +0000
+++ b/usbdevice.cpp	Sat Dec 17 15:10:12 2016 +0000
@@ -2,6 +2,8 @@
 /* Generic USB device */
 /* Copyright (c) Phil Wright 2008 */
 
+/* Modified by yours truly. */
+
 #include "mbed.h"
 #include "usbdevice.h"
 
@@ -94,9 +96,9 @@
     packet->bmRequestType.Type = (data[0] & 0x60) >> 5;
     packet->bmRequestType.Recipient = data[0] & 0x1f;
     packet->bRequest = data[1];
-    packet->wValue = (data[2] | (unsigned short)data[3] << 8);
-    packet->wIndex = (data[4] | (unsigned short)data[5] << 8);
-    packet->wLength = (data[6] | (unsigned short)data[7] << 8);
+    packet->wValue = (data[2] | (unsigned short) data[3] << 8);
+    packet->wIndex = (data[4] | (unsigned short) data[5] << 8);
+    packet->wLength = (data[6] | (unsigned short) data[7] << 8);
 }
 
 bool usbdevice::controlSetup()
@@ -123,7 +125,7 @@
     /* Check transfer size and direction  */
     if (transfer.setup.wLength > 0)
     {
-        if (transfer.setup.bmRequestType.dataTransferDirection==DEVICE_TO_HOST)
+        if (transfer.setup.bmRequestType.dataTransferDirection == DEVICE_TO_HOST)
         {
             /* IN data stage is required */
             if (transfer.direction != DEVICE_TO_HOST)