From a49ddaef96a26edc0c1afcc5e260effcf709cd31 Mon Sep 17 00:00:00 2001
From: qz721 <48575453+qz721@users.noreply.github.com>
Date: Thu, 26 Mar 2020 16:24:10 +0800
Subject: 修复USB不能正常识别composite设备的bug
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---
 components/drivers/usb/usbdevice/class/hid.c | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'components')

diff --git a/components/drivers/usb/usbdevice/class/hid.c b/components/drivers/usb/usbdevice/class/hid.c
index aea6d802d1..b54c0bc268 100644
--- a/components/drivers/usb/usbdevice/class/hid.c
+++ b/components/drivers/usb/usbdevice/class/hid.c
@@ -458,9 +458,6 @@ static rt_err_t _interface_handler(ufunction_t func, ureq_t setup)
 
     struct hid_s *data = (struct hid_s *) func->user_data;
 
-    if(setup->wIndex != 0)
-        return -RT_EIO;
-
     switch (setup->bRequest)
     {
     case USB_REQ_GET_DESCRIPTOR:
-- 
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