dfu: Detach kernel driver first

Set configuration after, not before attempting to detach kernel driver.
greatscottgadgets · Jul 18, 2024 · 14de95e · 14de95e
1 parent f964ac1
commit 14de95e
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/fwup/dfu.py b/fwup/dfu.py
@@ -145,11 +145,15 @@ def __init__(self, index=0, detach=True, timeout=5000, *args, **kwargs):
 
         # ... and ensure the relevant configuration is active.
         try:
-            self.device.set_configuration(self.configuration)
             self.device.detach_kernel_driver(self.interface)
         except:
             pass
 
+        try:
+            self.device.set_configuration(self.configuration)
+        except:
+            pass
+
         # Read the device's download parameters.
         self.__read_device_info()