✗ Fi.CI.BUILD: failure for series starting with [v7,1/4] drm/i915/scaler: Calculate scaler prefill latency (rev2)

[Patchwork]

== Series Details ==

Series: series starting with [v7,1/4] drm/i915/scaler: Calculate scaler prefill latency (rev2)
URL   : https://patchwork.freedesktop.org/series/141189/
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:274:50: error: implicit declaration of function ‘intel_psr2_calc_prefill’ [-Werror=implicit-function-declaration]
  274 |                                                  intel_psr2_calc_prefill(crtc_state));
      |                                                  ^~~~~~~~~~~~~~~~~~~~~~~
./include/linux/minmax.h:90:45: note: in definition of macro ‘__cmp’
   90 | #define __cmp(op, x, y) ((x) __cmp_op_##op (y) ? (x) : (y))
      |                                             ^
drivers/gpu/drm/i915/display/intel_vrr.c:269:45: note: in expansion of macro ‘MAX’
  269 |                 crtc_state->vrr.guardband = MAX(crtc_state->framestart_delay +
      |                                             ^~~
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