From a7e8a2ba9aa5e8a6ba074f397b1fd789a8f25205 Mon Sep 17 00:00:00 2001
From: hathach <thachha@live.com>
Date: Tue, 26 Mar 2013 02:06:30 +0700
Subject: pass all the current tests

---
 tinyusb/host/usbh.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'tinyusb/host')

diff --git a/tinyusb/host/usbh.c b/tinyusb/host/usbh.c
index 587e8a840..7559142c2 100644
--- a/tinyusb/host/usbh.c
+++ b/tinyusb/host/usbh.c
@@ -232,8 +232,11 @@ void usbh_device_unplugged_isr(uint8_t hostid)
     // if device unplugged is not a hub TODO handle hub unplugged
     for (uint8_t class_code = 1; class_code < TUSB_CLASS_MAX_CONSEC_NUMBER; class_code++)
     {
-      if (usbh_class_drivers[class_code].close)
+      if ((usbh_devices[dev_addr].flag_supported_class & BIT_(class_code)) &&
+          usbh_class_drivers[class_code].close)
+      {
         usbh_class_drivers[class_code].close(dev_addr);
+        }
     }
   }
 
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