From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Herrmann Subject: [PATCH 7/7] drm/gem: dont init "ret" in drm_gem_mmap() Date: Mon, 20 Jan 2014 20:26:29 +0100 Message-ID: <1390245989-13280-7-git-send-email-dh.herrmann@gmail.com> References: <1390245989-13280-1-git-send-email-dh.herrmann@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-bk0-f52.google.com (mail-bk0-f52.google.com [209.85.214.52]) by gabe.freedesktop.org (Postfix) with ESMTP id DB8DEFAF14 for ; Mon, 20 Jan 2014 11:26:58 -0800 (PST) Received: by mail-bk0-f52.google.com with SMTP id e11so1662952bkh.25 for ; Mon, 20 Jan 2014 11:26:58 -0800 (PST) In-Reply-To: <1390245989-13280-1-git-send-email-dh.herrmann@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org To: dri-devel@lists.freedesktop.org Cc: Daniel Vetter List-Id: dri-devel@lists.freedesktop.org There is no need to initialize this variable, so drop it. Otherwise, the compiler won't warn if we use it unintialized. Signed-off-by: David Herrmann --- drivers/gpu/drm/drm_gem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c index 7bf374e..700e8df 100644 --- a/drivers/gpu/drm/drm_gem.c +++ b/drivers/gpu/drm/drm_gem.c @@ -819,7 +819,7 @@ int drm_gem_mmap(struct file *filp, struct vm_area_struct *vma) struct drm_device *dev = priv->minor->dev; struct drm_gem_object *obj; struct drm_vma_offset_node *node; - int ret = 0; + int ret; if (drm_device_is_unplugged(dev)) return -ENODEV; -- 1.8.5.3