[PATCH 1/2] setupapi: Demote ERR on opening driver key to a TRACE.

[Arkadiusz Hiler]

open_driver_key() is called by create_driver_key() and SetupDiOpenDevRegKey()
which depend on the failure path to detect the presence of the key.

This causes a lot of unnecessary errors being printed out.

Signed-off-by: Arkadiusz Hiler 
---
 dlls/setupapi/devinst.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/setupapi/devinst.c b/dlls/setupapi/devinst.c
index 0758fef5603..dd1ddaa9d33 100644
--- a/dlls/setupapi/devinst.c
+++ b/dlls/setupapi/devinst.c
@@ -560,7 +560,7 @@ static LONG open_driver_key(struct device *device, REGSAM access, HKEY *key)
             RegCloseKey(class_key);
             return l;
         }
-        ERR("Failed to open driver key, error %u.\n", l);
+        TRACE("Failed to open driver key, error %u.\n", l);
     }

RegCloseKey(class_key);