2016-09-20 16:07 GMT+08:00 Chanwoo Choi <cw00.choi@xxxxxxxxxxx>: > Hi, > > If you remove the mutex, you better to remove > the header "#include <linux/mutex.h>" from exynos-ppmu.c. Yes, I did remove it in this path. -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html