From mboxrd@z Thu Jan 1 00:00:00 1970 From: "K. Y. Srinivasan" Subject: [PATCH 15/40] Staging: hv: netvsc: Cleanup alloc_net_device() Date: Wed, 29 Jun 2011 07:39:12 -0700 Message-ID: <1309358377-8537-15-git-send-email-kys@microsoft.com> References: <1309358301-8488-1-git-send-email-kys@microsoft.com> <1309358377-8537-1-git-send-email-kys@microsoft.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1309358377-8537-1-git-send-email-kys@microsoft.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: devel-bounces@linuxdriverproject.org Errors-To: devel-bounces@linuxdriverproject.org To: gregkh@suse.de, linux-kernel@vger.kernel.org, devel@linuxdriverproject.org, virtualization@lists.osdl.org Cc: Haiyang Zhang , Abhishek Kane List-Id: virtualization@lists.linuxfoundation.org Cleanup alloc_net_device(); we can directly set the refcnt. Signed-off-by: K. Y. Srinivasan Signed-off-by: Haiyang Zhang Signed-off-by: Abhishek Kane Signed-off-by: Hank Janssen --- drivers/staging/hv/netvsc.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/staging/hv/netvsc.c b/drivers/staging/hv/netvsc.c index c3c934c..56749ca 100644 --- a/drivers/staging/hv/netvsc.c +++ b/drivers/staging/hv/netvsc.c @@ -41,7 +41,7 @@ static struct netvsc_device *alloc_net_device(struct hv_device *device) return NULL; /* Set to 2 to allow both inbound and outbound traffic */ - atomic_cmpxchg(&net_device->refcnt, 0, 2); + atomic_set(&net_device->refcnt, 2); net_device->drain_notify = false; init_waitqueue_head(&net_device->waiting_to_drain); -- 1.7.4.1