kernel: Add missing atomic_fcmpset_*() variants
commite5a570dfb64d50298e30db0464a7191e720de13e
authorFrançois Tigeot <ftigeot@wolfpond.org>
Fri, 23 Mar 2018 09:59:33 +0000 (23 10:59 +0100)
committerFrançois Tigeot <ftigeot@wolfpond.org>
Fri, 23 Mar 2018 10:00:02 +0000 (23 11:00 +0100)
tree736599904df035e3339de78521a3c5881e45f167
parent4dfcb8de70aa521665cf27ce169fc116f034d546
kernel: Add missing atomic_fcmpset_*() variants

They will be useful for newer drm code from Linux 4.8.
sys/cpu/x86_64/include/atomic.h