From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754408AbbBJJYF (ORCPT ); Tue, 10 Feb 2015 04:24:05 -0500 Received: from mail-wi0-f177.google.com ([209.85.212.177]:61463 "EHLO mail-wi0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754351AbbBJJYD (ORCPT ); Tue, 10 Feb 2015 04:24:03 -0500 Date: Tue, 10 Feb 2015 10:24:12 +0100 From: Quentin Lambert To: Shigekatsu Tateno , Greg Kroah-Hartman Cc: kernel-janitors@vger.kernel.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 1/1] staging: ozwpan: Remove allocation from delaration line Message-ID: <20150210092412.GA12753@sloth> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline 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 This patch removes allocation from declaration line because people are known to gloss over declarations. Signed-off-by: Quentin Lambert --- Changes since v1: - Remove the blank line between allocation and NULL check drivers/staging/ozwpan/ozhcd.c | 5 +++-- drivers/staging/ozwpan/ozpd.c | 8 +++++--- 2 files changed, 8 insertions(+), 5 deletions(-) diff --git a/drivers/staging/ozwpan/ozhcd.c b/drivers/staging/ozwpan/ozhcd.c index 8543bb2..96e95bf 100644 --- a/drivers/staging/ozwpan/ozhcd.c +++ b/drivers/staging/ozwpan/ozhcd.c @@ -280,8 +280,9 @@ static void oz_free_urb_link(struct oz_urb_link *urbl) */ static struct oz_endpoint *oz_ep_alloc(int buffer_size, gfp_t mem_flags) { - struct oz_endpoint *ep = - kzalloc(sizeof(struct oz_endpoint)+buffer_size, mem_flags); + struct oz_endpoint *ep; + + ep = kzalloc(sizeof(struct oz_endpoint)+buffer_size, mem_flags); if (ep) { INIT_LIST_HEAD(&ep->urb_list); INIT_LIST_HEAD(&ep->link); diff --git a/drivers/staging/ozwpan/ozpd.c b/drivers/staging/ozwpan/ozpd.c index 852c288..1c95d57 100644 --- a/drivers/staging/ozwpan/ozpd.c +++ b/drivers/staging/ozwpan/ozpd.c @@ -102,8 +102,9 @@ void oz_pd_put(struct oz_pd *pd) */ struct oz_pd *oz_pd_alloc(const u8 *mac_addr) { - struct oz_pd *pd = kzalloc(sizeof(struct oz_pd), GFP_ATOMIC); + struct oz_pd *pd; + pd = kzalloc(sizeof(struct oz_pd), GFP_ATOMIC); if (pd) { int i; @@ -652,8 +653,9 @@ static struct oz_isoc_stream *pd_stream_find(struct oz_pd *pd, u8 ep_num) */ int oz_isoc_stream_create(struct oz_pd *pd, u8 ep_num) { - struct oz_isoc_stream *st = - kzalloc(sizeof(struct oz_isoc_stream), GFP_ATOMIC); + struct oz_isoc_stream *st; + + st = kzalloc(sizeof(struct oz_isoc_stream), GFP_ATOMIC); if (!st) return -ENOMEM; st->ep_num = ep_num; -- 1.9.1