Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752537AbaB0MGN (ORCPT ); Thu, 27 Feb 2014 07:06:13 -0500 Received: from mail-pb0-f47.google.com ([209.85.160.47]:41402 "EHLO mail-pb0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752126AbaB0MGL (ORCPT ); Thu, 27 Feb 2014 07:06:11 -0500 Date: Thu, 27 Feb 2014 17:33:53 +0530 From: Rashika Kheria To: linux-kernel@vger.kernel.org Cc: Steven Rostedt , Frederic Weisbecker , Ingo Molnar , josh@joshtriplett.org Subject: [PATCH 26/46] kernel: Mark functions as static in kernel/trace/trace.c Message-ID: <5b78d43c54c505b00ce6dc648f50bcbf88567822.1393493277.git.rashika.kheria@gmail.com> References: <7b4a60c74ced00e0d65c38488f20dc4bd69f0dd2.1393493276.git.rashika.kheria@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <7b4a60c74ced00e0d65c38488f20dc4bd69f0dd2.1393493276.git.rashika.kheria@gmail.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Mark functions as static in kernel/trace/trace.c because they are not used outside this file. This eliminates the following warning in kernel/trace/trace.c: kernel/trace/trace.c:266:9: warning: no previous prototype for ‘buffer_ftrace_now’ [-Wmissing-prototypes] kernel/trace/trace.c:590:6: warning: no previous prototype for ‘free_snapshot’ [-Wmissing-prototypes] Signed-off-by: Rashika Kheria Reviewed-by: Josh Triplett --- kernel/trace/trace.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 815c878..f097949 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -263,7 +263,7 @@ int call_filter_check_discard(struct ftrace_event_call *call, void *rec, } EXPORT_SYMBOL_GPL(call_filter_check_discard); -cycle_t buffer_ftrace_now(struct trace_buffer *buf, int cpu) +static cycle_t buffer_ftrace_now(struct trace_buffer *buf, int cpu) { u64 ts; @@ -587,7 +587,7 @@ static int alloc_snapshot(struct trace_array *tr) return 0; } -void free_snapshot(struct trace_array *tr) +static void free_snapshot(struct trace_array *tr) { /* * We don't free the ring buffer. instead, resize it because -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/