On Wed, Oct 25, 2023 at 02:25:17AM +0000, Li, Meng wrote: > In fact, the reported error is not critical one. In my real work environment, there is not the error because there is not PCIe-TO-USB card installed on board. > The issue is reported to me from our tester who used the PCIe-TO-USB card to test the PCIe feature, not test USB feature. > I am ok to NAK this patch. The primary intention of sending this patch is to raise up the discussion about whether shutdown function should be added for usb mass storage driver, and I have got what I want. All right, then we will consider the issue closed. Thanks. Alan Stern