drm/amd/display: fix FCLK pstate change underflow
authorjsg <jsg@openbsd.org>
Mon, 27 Mar 2023 04:07:06 +0000 (04:07 +0000)
committerjsg <jsg@openbsd.org>
Mon, 27 Mar 2023 04:07:06 +0000 (04:07 +0000)
commit0e80c72c460771685457d7e50cfd2f7163f7ec82
tree8f73497185b9ee5f23f51015e8c0e7fdfae796ff
parente63de9fbfd49315bc016da5726b74cc2db259719
drm/amd/display: fix FCLK pstate change underflow

From Vladimir Stempen
4bdfa48d74649898468a0bf5c8b8a48dded77b4a in linux-6.1.y/6.1.16
972243f973eb0821084e5833d5f7f4ed025f42da in mainline linux
sys/dev/pci/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c