fix typo issue #1859

Author: hathach

examples/device/hid_generic_inout/src/usb_descriptors.c

@@ -103,7 +103,7 @@ uint8_t const desc_configuration[] =
   // Config number, interface count, string index, total length, attribute, power in mA
   TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, 0x00, 100),
 
-  // Interface number, string index, protocol, report descriptor len, EP In & Out address, size & polling interval
+  // Interface number, string index, protocol, report descriptor len, EP Out & In address, size & polling interval
   TUD_HID_INOUT_DESCRIPTOR(ITF_NUM_HID, 0, HID_ITF_PROTOCOL_NONE, sizeof(desc_hid_report), EPNUM_HID, 0x80 | EPNUM_HID, CFG_TUD_HID_EP_BUFSIZE, 10)
 };