(nuttx) 01/11: drivers/usbdev_fs: when the device is not opened, the received data is retained.

[xi...@apache.org]

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xiaoxiang pushed a commit to branch master
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commit e3a6368c9a24f564b2757aca94850c71d890e1e3
Author: sunkun3 <su...@xiaomi.com>
AuthorDate: Mon Nov 27 16:53:35 2023 +0800

    drivers/usbdev_fs: when the device is not opened, the received data is retained.
    
    It is up to the app to determine whether the data is valid when opened
    
    Signed-off-by: dongjiuzhu1 <do...@xiaomi.com>
---
 drivers/usbdev/usbdev_fs.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/drivers/usbdev/usbdev_fs.c b/drivers/usbdev/usbdev_fs.c
index 65ffdc5d39..e7b1bc0982 100644
--- a/drivers/usbdev/usbdev_fs.c
+++ b/drivers/usbdev/usbdev_fs.c
@@ -263,15 +263,7 @@ static void usbdev_fs_rdcomplete(FAR struct usbdev_ep_s *ep,
 
       usbtrace(TRACE_CLASSRDCOMPLETE, sq_count(&fs_ep->reqq));
 
-      /* Restart request due to either no reader or
-       * empty frame received.
-       */
-
-      if (fs_ep->crefs == 0)
-        {
-          uwarn("drop frame\n");
-          goto restart_req;
-        }
+      /* Restart request due to empty frame received */
 
       if (req->xfrd <= 0)
         {