From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Subject: [PATCH 10/17] s390/debug: Delete an unnecessary initialisation in debug_prolog_level_fn() References: <566ABCD9.1060404@users.sourceforge.net> From: SF Markus Elfring Message-ID: <51a31931-a030-7967-b01b-5810d27a4886@users.sourceforge.net> Date: Sat, 3 Sep 2016 14:26:40 +0200 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-Archive: List-Post: To: linux-s390@vger.kernel.org, David Hildenbrand , Heiko Carstens , Joe Perches , Martin Schwidefsky Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall , Paolo Bonzini List-ID: From: Markus Elfring Date: Thu, 1 Sep 2016 21:19:02 +0200 The local variable "rc" will be set to an appropriate value a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring --- arch/s390/kernel/debug.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/s390/kernel/debug.c b/arch/s390/kernel/debug.c index d137150..ef0db06 100644 --- a/arch/s390/kernel/debug.c +++ b/arch/s390/kernel/debug.c @@ -1254,7 +1254,7 @@ out: static int debug_prolog_level_fn(debug_info_t * id, struct debug_view *view, char *out_buf) { - int rc = 0; + int rc; if (id->level == DEBUG_OFF_LEVEL) rc = sprintf(out_buf,"-\n"); -- 2.9.3