test_build: Mon Aug 28 04:55:01 PDT 2017: started on tegra_defconfig test_next-20170823 (cc6d46bb99b516b01f625fe35d100a5eb1031540)
test_build: Mon Aug 28 04:55:01 PDT 2017: serial is 20170828045341
sound/soc/tegra/tegra_wm8903.c: In function ‘tegra_wm8903_remove’:
sound/soc/tegra/tegra_wm8903.c:206:23: warning: unused variable ‘machine’ [-Wunused-variable]
In file included from drivers/gpu/drm/tegra/trace.h:68:0,
                 from drivers/gpu/drm/tegra/trace.c:2:
./include/trace/define_trace.h:88:43: fatal error: ./trace.h: No such file or directory
compilation terminated.
make[4]: *** [drivers/gpu/drm/tegra/trace.o] Error 1
make[4]: *** Waiting for unfinished jobs....
make[3]: *** [drivers/gpu/drm/tegra] Error 2
make[2]: *** [drivers/gpu/drm] Error 2
make[1]: *** [drivers/gpu] Error 2
make: *** [drivers] Error 2
make: *** Waiting for unfinished jobs....
test_build: Mon Aug 28 04:57:14 PDT 2017: FAILED on tegra_defconfig test_next-20170823
test_build: Mon Aug 28 04:57:14 PDT 2017: ended on tegra_defconfig test_next-20170823