sound/soc/msm/msm8996.c:34:26: fatal error: device_event.h: No such file or directory
 #include <device_event.h>
                          ^
compilation terminated.
scripts/Makefile.build:257: recipe for target 'sound/soc/msm/msm8996.o' failed
make[3]: *** [sound/soc/msm/msm8996.o] Error 1
scripts/Makefile.build:402: recipe for target 'sound/soc/msm' failed
make[2]: *** [sound/soc/msm] Error 2
scripts/Makefile.build:402: recipe for target 'sound/soc' failed
make[1]: *** [sound/soc] Error 2
Makefile:946: recipe for target 'sound' failed
make: *** [sound] Error 2