[PATCH] include/uapi/linux/perf_event.h: update comment about enum perf_hw_id.

From: Wang Xiaoqiang
Date: Fri Jan 15 2016 - 21:54:16 EST


Hi, Arnaldo,

This patch just update the comment of the enum perf_hw_id. And the patch
is as follows.

thanks,
Wang Xiaoqiang