From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Subject: [PATCH 04/10] staging/irda/net: Delete an unnecessary variable initialisation in irlap_recv_discovery_xid_cmd() Date: Thu, 12 Oct 2017 12:43:12 +0200 Message-ID: <9ef40fde-7e60-716c-8ac5-232c04fe4401@users.sourceforge.net> References: <8152401b-d68d-c4fe-2619-82a09e0c52ec@users.sourceforge.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Cc: LKML , kernel-janitors@vger.kernel.org To: devel@driverdev.osuosl.org, netdev@vger.kernel.org, Al Viro , Corentin Labbe , David Howells , "David S. Miller" , Georgiana Chelu , Greg Kroah-Hartman , Johannes Berg , Julia Lawall , Samuel Ortiz , Srishti Sharma , Stephen Hemminger , Yuan Linyu Return-path: In-Reply-To: <8152401b-d68d-c4fe-2619-82a09e0c52ec@users.sourceforge.net> Content-Language: en-GB Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Markus Elfring Date: Wed, 11 Oct 2017 22:18:34 +0200 The local variable "discovery" will only be used in a single if branch of this function. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring --- drivers/staging/irda/net/irlap_frame.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/irda/net/irlap_frame.c b/drivers/staging/irda/net/irlap_frame.c index 94972db87951..33259ed5f3cd 100644 --- a/drivers/staging/irda/net/irlap_frame.c +++ b/drivers/staging/irda/net/irlap_frame.c @@ -481,7 +481,7 @@ static void irlap_recv_discovery_xid_cmd(struct irlap_cb *self, struct irlap_info *info) { struct xid_frame *xid; - discovery_t *discovery = NULL; + discovery_t *discovery; __u8 *discovery_info; char *text; -- 2.14.2