The Driver Binding Protocol Stop() function for the UndiRuntimeDxe is performing actions in the incorrect order. The call to UninstallMultipleProtocolInterfaces() removes all the protocols from the child handle, which means ChildHandleBuffer[Index] is no longer valid. After the call to UninstallMultipleProtocolInterfaces(), ChildHandleBuffer[Index] is used again in a call to CloseProtocol(). The handle is not valid, so CloseProtocol() returns an error and generates an ASSERT().
This patch changes the order to call CloseProtocol() before calling UninstallMultipleProtocolInterfaces(). Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Michael Kinney <michael.d.kin...@intel.com<mailto:michael.d.kin...@intel.com>>
Init.c.patch
Description: Init.c.patch
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