--- zzzz-none-000/linux-3.10.107/arch/parisc/configs/default_defconfig	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/parisc/configs/default_defconfig	2021-02-04 17:41:59.000000000 +0000
@@ -49,6 +49,8 @@
 CONFIG_INET6_IPCOMP=y
 CONFIG_LLC2=m
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 CONFIG_PARPORT=y
@@ -143,7 +145,6 @@
 CONFIG_HID_SUNPLUS=y
 CONFIG_HID_TOPSEED=y
 CONFIG_USB=y
-CONFIG_USB_DEVICEFS=y
 CONFIG_USB_MON=y
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_UHCI_HCD=y