tracing/ftrace: adapt mmiotrace to the new type of print_line, fix

fweisbec · Ingo Molnar · commit 797d3712a9dd · 2008-10-14T10:39:06.000+02:00
Correct the value's type of trace_empty function

Signed-off-by: Frederic Weisbecker &lt;fweisbec@gmail.com&gt;
Signed-off-by: Ingo Molnar &lt;mingo@elte.hu&gt;
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
@@ -1750,7 +1750,7 @@ static int trace_empty(struct trace_iterator *iter)
 		}
 	}
 
-	return TRACE_TYPE_HANDLED;
+	return 1;
 }
 
 static enum print_line_t print_trace_line(struct trace_iterator *iter)

Original file line number	Diff line number	Diff line change
`@@ -1750,7 +1750,7 @@ static int trace_empty(struct trace_iterator *iter)`
`1750`	`1750`	`}`
`1751`	`1751`	`}`
`1752`	`1752`
`1753`		`- return TRACE_TYPE_HANDLED;`
	`1753`	`+ return 1;`
`1754`	`1754`	`}`
`1755`	`1755`
`1756`	`1756`	`static enum print_line_t print_trace_line(struct trace_iterator *iter)`