tracing: Trivial cleanup
Remove ftrace_format_syscall() declaration; it is neither defined nor
used. Also update a comment and formatting.
Link: http://lkml.kernel.org/r/1339112785-21806-1-git-send-email-vnagarnaik@google.com
Signed-off-by: David Sharp <dhsharp@google.com>
Signed-off-by: Vaibhav Nagarnaik <vnagarnaik@google.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c
index 0ebeb1d..23a384b 100644
--- a/kernel/trace/ring_buffer.c
+++ b/kernel/trace/ring_buffer.c
@@ -1821,7 +1821,7 @@
}
/**
- * ring_buffer_update_event - update event type and data
+ * rb_update_event - update event type and data
* @event: the even to update
* @type: the type of event
* @length: the size of the event field in the ring buffer
@@ -2723,8 +2723,8 @@
* and not the length of the event which would hold the header.
*/
int ring_buffer_write(struct ring_buffer *buffer,
- unsigned long length,
- void *data)
+ unsigned long length,
+ void *data)
{
struct ring_buffer_per_cpu *cpu_buffer;
struct ring_buffer_event *event;
