On 7/7/2017 10:53 AM, Sinan Kaya wrote: > + ret = pcie_capability_read_word(dev, PCI_EXP_FLAGS, &flags); > + if (ret || ((flags & PCI_EXP_FLAGS_VERS) < 2)) > + return 0; > Never mind, there is a problem here. I shouldn't have added it here. I'll remove these and post again. -- Sinan Kaya Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc. Qualcomm Technologies, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project.