✗ Fi.CI.BUILD: failure for Update VRR guardband for HRR panel (rev8)

[Patchwork]

== Series Details ==

Series: Update VRR guardband for HRR panel (rev8)
URL   : https://patchwork.freedesktop.org/series/138823/
State : failure

== Summary ==

Error: make failed
  CALL    scripts/checksyscalls.sh
  DESCEND objtool
  INSTALL libsubcmd_headers
  CC [M]  drivers/gpu/drm/i915/display/intel_vrr.o
In file included from ./include/linux/kernel.h:28,
                 from ./include/linux/cpumask.h:11,
                 from ./include/linux/smp.h:13,
                 from ./include/linux/lockdep.h:14,
                 from ./include/linux/mutex.h:17,
                 from ./include/linux/notifier.h:14,
                 from ./include/linux/pm_qos.h:16,
                 from drivers/gpu/drm/i915/i915_drv.h:35,
                 from drivers/gpu/drm/i915/display/intel_vrr.c:7:
drivers/gpu/drm/i915/display/intel_vrr.c: In function ‘intel_vrr_compute_config_late’:
drivers/gpu/drm/i915/display/intel_vrr.c:271:53: error: implicit declaration of function ‘calc_scaler_prefill’ [-Werror=implicit-function-declaration]
  271 |                 max3(crtc_state->framestart_delay + calc_scaler_prefill(crtc_state) +
      |                                                     ^~~~~~~~~~~~~~~~~~~
./include/linux/minmax.h:156:27: note: in definition of macro ‘__careful_op3’
  156 |         __auto_type ux = (x); __auto_type uy = (y);__auto_type uz = (z);\
      |                           ^
drivers/gpu/drm/i915/display/intel_vrr.c:271:17: note: in expansion of macro ‘max3’
  271 |                 max3(crtc_state->framestart_delay + calc_scaler_prefill(crtc_state) +
      |                 ^~~~
drivers/gpu/drm/i915/display/intel_vrr.c:272:33: error: implicit declaration of function ‘calc_wm0_prefill’ [-Werror=implicit-function-declaration]
  272 |                                 calc_wm0_prefill(crtc_state) + sagv_block_time_in_scanline,
      |                                 ^~~~~~~~~~~~~~~~
./include/linux/minmax.h:156:27: note: in definition of macro ‘__careful_op3’
  156 |         __auto_type ux = (x); __auto_type uy = (y);__auto_type uz = (z);\
      |                           ^
drivers/gpu/drm/i915/display/intel_vrr.c:271:17: note: in expansion of macro ‘max3’
  271 |                 max3(crtc_state->framestart_delay + calc_scaler_prefill(crtc_state) +
      |                 ^~~~
cc1: all warnings being treated as errors
make[6]: *** [scripts/Makefile.build:229: drivers/gpu/drm/i915/display/intel_vrr.o] Error 1
make[5]: *** [scripts/Makefile.build:478: drivers/gpu/drm/i915] Error 2
make[4]: *** [scripts/Makefile.build:478: drivers/gpu/drm] Error 2
make[3]: *** [scripts/Makefile.build:478: drivers/gpu] Error 2
make[2]: *** [scripts/Makefile.build:478: drivers] Error 2
make[1]: *** [/home/kbuild/kernel/Makefile:1936: .] Error 2
make: *** [Makefile:224: __sub-make] Error 2
Build failed, no error log produced