[Intel-gfx] ✗ Fi.CI.BUILD: failure for drm/i915/gt: Add one more rcu_barrier() after draining the ppGTT freelist

[Patchwork]

== Series Details ==

Series: drm/i915/gt: Add one more rcu_barrier() after draining the ppGTT freelist
URL   : https://patchwork.freedesktop.org/series/75402/
State : failure

== Summary ==

CALL    scripts/checksyscalls.sh
  CALL    scripts/atomic/check-atomics.sh
  DESCEND  objtool
  CHK     include/generated/compile.h
  CC [M]  drivers/gpu/drm/i915/gt/intel_ggtt.o
drivers/gpu/drm/i915/gt/intel_ggtt.c: In function ‘ggtt_cleanup_hw’:
drivers/gpu/drm/i915/gt/intel_ggtt.c:688:11: error: void value not ignored as it ought to be
  } while (flush_workqueue(ggtt->vm.i915->wq));
           ^~~~~~~~~~~~~~~
scripts/Makefile.build:267: recipe for target 'drivers/gpu/drm/i915/gt/intel_ggtt.o' failed
make[4]: *** [drivers/gpu/drm/i915/gt/intel_ggtt.o] Error 1
scripts/Makefile.build:505: recipe for target 'drivers/gpu/drm/i915' failed
make[3]: *** [drivers/gpu/drm/i915] Error 2
scripts/Makefile.build:505: recipe for target 'drivers/gpu/drm' failed
make[2]: *** [drivers/gpu/drm] Error 2
scripts/Makefile.build:505: recipe for target 'drivers/gpu' failed
make[1]: *** [drivers/gpu] Error 2
Makefile:1683: recipe for target 'drivers' failed
make: *** [drivers] Error 2