trace: Replace single-character seq_puts with seq_putc

Printing a single character to a seqfile might as well be done with
seq_putc instead of seq_puts; this avoids a strlen() call and a memory
access. It also shaves another few bytes off the generated code.

Link: http://lkml.kernel.org/r/1415479332-25944-4-git-send-email-linux@rasmusvillemoes.dk

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/kernel/trace/trace_events_trigger.c b/kernel/trace/trace_events_trigger.c
index 3d89ffc66740..8712df9decb4 100644
--- a/kernel/trace/trace_events_trigger.c
+++ b/kernel/trace/trace_events_trigger.c
@@ -383,7 +383,7 @@ event_trigger_print(const char *name, struct seq_file *m,
         if (filter_str)
                 seq_printf(m, " if %s\n", filter_str);
         else
-                seq_puts(m, "\n");
+                seq_putc(m, '\n');
 
         return 0;
 }
@@ -1105,7 +1105,7 @@ event_enable_trigger_print(struct seq_file *m, struct event_trigger_ops *ops,
         if (data->filter_str)
                 seq_printf(m, " if %s\n", data->filter_str);
         else
-                seq_puts(m, "\n");
+                seq_putc(m, '\n');
 
         return 0;
 }