✗ Fi.CI.BAT: failure for drm/i915: Enable hw workaround to bypass alpha

[Patchwork]

== Series Details ==

Series: drm/i915: Enable hw workaround to bypass alpha
URL   : https://patchwork.freedesktop.org/series/44797/
State : failure

== Summary ==

CHK     include/config/kernel.release
  CHK     include/generated/uapi/linux/version.h
  CHK     include/generated/utsrelease.h
  CHK     include/generated/bounds.h
  CHK     include/generated/timeconst.h
  CHK     include/generated/asm-offsets.h
  CALL    scripts/checksyscalls.sh
  DESCEND  objtool
  CHK     scripts/mod/devicetable-offsets.h
  CHK     include/generated/compile.h
  CHK     kernel/config_data.h
  CC [M]  drivers/gpu/drm/i915/intel_display.o
drivers/gpu/drm/i915/intel_display.c: In function ‘haswell_crtc_enable’:
drivers/gpu/drm/i915/intel_display.c:5699:2: error: this ‘if’ clause does not guard... [-Werror=misleading-indentation]
  if (INTEL_GEN(dev_priv) >= 11)
  ^~
drivers/gpu/drm/i915/intel_display.c:5701:3: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
   if (!(pipe_chicken & PER_PIXEL_ALPHA_BYPASS_EN))
   ^~
In file included from drivers/gpu/drm/i915/intel_drv.h:33:0,
                 from drivers/gpu/drm/i915/intel_display.c:36:
drivers/gpu/drm/i915/i915_drv.h:3660:37: error: ‘pipe_chicken’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
 #define I915_WRITE_FW(reg__, val__) __raw_i915_write32(dev_priv, (reg__), (val__))
                                     ^~~~~~~~~~~~~~~~~~
drivers/gpu/drm/i915/intel_display.c:5635:6: note: ‘pipe_chicken’ was declared here
  u32 pipe_chicken;
      ^~~~~~~~~~~~
cc1: all warnings being treated as errors
scripts/Makefile.build:312: recipe for target 'drivers/gpu/drm/i915/intel_display.o' failed
make[4]: *** [drivers/gpu/drm/i915/intel_display.o] Error 1
scripts/Makefile.build:559: recipe for target 'drivers/gpu/drm/i915' failed
make[3]: *** [drivers/gpu/drm/i915] Error 2
scripts/Makefile.build:559: recipe for target 'drivers/gpu/drm' failed
make[2]: *** [drivers/gpu/drm] Error 2
scripts/Makefile.build:559: recipe for target 'drivers/gpu' failed
make[1]: *** [drivers/gpu] Error 2
Makefile:1063: recipe for target 'drivers' failed
make: *** [drivers] Error 2