8f85f93bfd2d ("um: use obj-y to descend into arch/um/*/")
d32df1080f01 ("um: Hard-code the result of 'uname -s'")
d82856395505 ("kbuild: do not require sub-make for separate output tree builds")
d92cc4d51643 ("kbuild: require all architectures to have arch/$(SRCARCH)/Kbuild")
6f4eea90465a ("riscv: Introduce alternative mechanism to apply errata solution")
a3905af5be36 ("Merge tag 'for-linus' of git://github.com/openrisc/linux")