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Commit b8b94265 authored by Dmitri Vorobiev's avatar Dmitri Vorobiev Committed by Ingo Molnar
Browse files

tracing: fix four sparse warnings 



Impact: cleanup.

This patch fixes the following sparse warnings:

 kernel/trace/trace.c:385:9: warning: symbol 'trace_seq_to_buffer' was
 not declared. Should it be static?

 kernel/trace/trace_clock.c:29:13: warning: symbol 'trace_clock_local'
 was not declared. Should it be static?

 kernel/trace/trace_clock.c:54:13: warning: symbol 'trace_clock' was not
 declared. Should it be static?

 kernel/trace/trace_clock.c:74:13: warning: symbol 'trace_clock_global'
 was not declared. Should it be static?

Signed-off-by: default avatarDmitri Vorobiev <dmitri.vorobiev@movial.com>
LKML-Reference: <1237741871-5827-4-git-send-email-dmitri.vorobiev@movial.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent a524446f

kernel/trace/trace.c

+1 −1
Original line number Diff line number Diff line
@@ -382,7 +382,7 @@ ssize_t trace_seq_to_user(struct trace_seq *s, char __user *ubuf, size_t cnt) 
	return cnt;

}



ssize_t trace_seq_to_buffer(struct trace_seq *s, void *buf, size_t cnt)

static ssize_t trace_seq_to_buffer(struct trace_seq *s, void *buf, size_t cnt)

{

	int len;

	void *ret;

kernel/trace/trace_clock.c

+1 −0
Original line number Diff line number Diff line
@@ -18,6 +18,7 @@ 
#include <linux/percpu.h>

#include <linux/sched.h>

#include <linux/ktime.h>

#include <linux/trace_clock.h>



/*

 * trace_clock_local(): the simplest and least coherent tracing clock.