tools/bootconfig: Add histogram syntax support to bconf2ftrace.sh

Add histogram syntax support to bconf2ftrace.sh script.

Link: https://lkml.kernel.org/r/162818078099.226227.10600471578132744957.stgit@devnote2

Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
2 files changed