From db8ea7ea1c48a04fff6446df294123690dcb7012 Mon Sep 17 00:00:00 2001
From: hathach <thach@tinyusb.org>
Date: Thu, 13 May 2021 12:21:12 +0700
Subject: clean up

---
 src/device/usbd.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'src/device')

diff --git a/src/device/usbd.c b/src/device/usbd.c
index 280235911..9fddbc299 100644
--- a/src/device/usbd.c
+++ b/src/device/usbd.c
@@ -1090,7 +1090,7 @@ void dcd_event_xfer_complete (uint8_t rhport, uint8_t ep_addr, uint32_t xferred_
 }
 
 //--------------------------------------------------------------------+
-// Helper
+// USBD API For Class Driver
 //--------------------------------------------------------------------+
 
 // Parse consecutive endpoint descriptors (IN & OUT)
@@ -1184,7 +1184,6 @@ bool usbd_edpt_claim(uint8_t rhport, uint8_t ep_addr)
 #if CFG_TUSB_OS != OPT_OS_NONE
   // pre-check to help reducing mutex lock
   TU_VERIFY((_usbd_dev.ep_status[epnum][dir].busy == 0) && (_usbd_dev.ep_status[epnum][dir].claimed == 0));
-
   osal_mutex_lock(_usbd_mutex, OSAL_TIMEOUT_WAIT_FOREVER);
 #endif
 
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