From: Bjorn Helgaas <bhelgaas@xxxxxxxxxx> A few Kconfig symbols snuck in with "default y". In general we don't want that because we don't want to bloat the kernel with unnecessary drivers. Remove the ones that are optional. There are a few left, but they depend on something else that seems like the real choice, e.g., XEN_PCIDEV_FRONTEND depends on XEN and PCI_XGENE_MSI depends on PCI_XGENE. Bjorn Helgaas (4): PCI: dra7xx: Don't select CONFIG_PCI_DRA7XX_HOST by default PCI: keystone: Don't select CONFIG_PCI_KEYSTONE_HOST by default PCI/AER: Don't select CONFIG_PCIEAER by default PCI/ASPM: Don't select CONFIG_PCIEASPM by default drivers/pci/controller/dwc/Kconfig | 2 -- drivers/pci/pcie/Kconfig | 2 -- 2 files changed, 4 deletions(-) -- 2.26.0.110.g2183baf09c-goog