From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753183Ab0EFXF7 (ORCPT ); Thu, 6 May 2010 19:05:59 -0400 Received: from hrndva-omtalb.mail.rr.com ([71.74.56.125]:46158 "EHLO hrndva-omtalb.mail.rr.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751994Ab0EFXF5 (ORCPT ); Thu, 6 May 2010 19:05:57 -0400 X-Authority-Analysis: v=1.1 cv=Ebn0m7KaSvUJV60GCOzUqyhjUj7QmnsyUUVbVvk8w6o= c=1 sm=0 a=fAN4bZ6l490A:10 a=GzHTLUccyWwA:10 a=gMqfjgEr1zLu/65IO0LwxA==:17 a=pGLkceISAAAA:8 a=meVymXHHAAAA:8 a=5cPxywkZGpyR0_AJOkgA:9 a=v9DQi2CQnZXmhADKNOwA:7 a=FqMyRxIh-DyxxYuHyU4LhS9NP8IA:4 a=MSl-tDqOz04A:10 a=jeBq3FmKZ4MA:10 a=gMqfjgEr1zLu/65IO0LwxA==:117 X-Cloudmark-Score: 0 X-Originating-IP: 74.67.89.75 Message-Id: <20100506230555.640538099@goodmis.org> User-Agent: quilt/0.48-1 Date: Thu, 06 May 2010 19:05:02 -0400 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Ingo Molnar , Andrew Morton , Frederic Weisbecker , Thiago Farina Subject: [PATCH 3/3] tracing: Fix "integer as NULL pointer" warning. References: <20100506230459.278936703@goodmis.org> Content-Disposition: inline; filename=0003-tracing-Fix-integer-as-NULL-pointer-warning.patch Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Thiago Farina kernel/trace/trace_output.c:256:24: warning: Using plain integer as NULL pointer Signed-off-by: Thiago Farina LKML-Reference: <1264349038-1766-3-git-send-email-tfransosi@gmail.com> Signed-off-by: Steven Rostedt --- kernel/trace/trace_output.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/trace/trace_output.c b/kernel/trace/trace_output.c index 8e46b33..2404c12 100644 --- a/kernel/trace/trace_output.c +++ b/kernel/trace/trace_output.c @@ -253,7 +253,7 @@ void *trace_seq_reserve(struct trace_seq *s, size_t len) void *ret; if (s->full) - return 0; + return NULL; if (len > ((PAGE_SIZE - 1) - s->len)) { s->full = 1; -- 1.7.0