Making the kernel I got:
CC fs/nfs/dir.o
CC drivers/gpu/drm/drm_panel.o
drivers/gpu/arm/midgard/ipa/mali_kbase_ipa.c:582:22: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
error, forbidden warning:mali_kbase_ipa.c:582
.get_static_power = &kbase_get_static_power,
^
drivers/gpu/arm/midgard/ipa/mali_kbase_ipa.c:582:22: note: (near initialization for 'kbase_ipa_power_model_ops.get_static_power')
drivers/gpu/arm/midgard/ipa/mali_kbase_ipa.c:583:23: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
error, forbidden warning:mali_kbase_ipa.c:583
.get_dynamic_power = &kbase_get_dynamic_power,
^
drivers/gpu/arm/midgard/ipa/mali_kbase_ipa.c:583:23: note: (near initialization for 'kbase_ipa_power_model_ops.get_dynamic_power')
scripts/Makefile.build:277: recipe for target 'drivers/gpu/arm/midgard/ipa/mali_kbase_ipa.o' failed
make[4]: *** [drivers/gpu/arm/midgard/ipa/mali_kbase_ipa.o] Error 1
scripts/Makefile.build:484: recipe for target 'drivers/gpu/arm/midgard' failed
make[3]: *** [drivers/gpu/arm/midgard] Error 2
scripts/Makefile.build:484: recipe for target 'drivers/gpu/arm' failed
make[2]: *** [drivers/gpu/arm] Error 2
make[2]: *** Waiting for unfinished jobs....
CC drivers/gpu/drm/drm_of.o
......
LD drivers/gpu/drm/built-in.o
scripts/Makefile.build:484: recipe for target 'drivers/gpu' failed
make[1]: *** [drivers/gpu] Error 2
Makefile:1031: recipe for target 'drivers' failed
make: *** [drivers] Error 2
make: *** Waiting for unfinished jobs....
CC lib/fonts/font_8x8.o
....
LD net/built-in.o
MAKE KERNEL IMAGE FAILED.