From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754406AbaCaNY6 (ORCPT ); Mon, 31 Mar 2014 09:24:58 -0400 Received: from ns3094689.ip-91-121-202.eu ([91.121.202.112]:50778 "EHLO ns3094689.ip-91-121-202.eu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754348AbaCaNYx (ORCPT ); Mon, 31 Mar 2014 09:24:53 -0400 X-Greylist: delayed 601 seconds by postgrey-1.27 at vger.kernel.org; Mon, 31 Mar 2014 09:24:53 EDT From: Denis Pithon To: gregkh@linuxfoundation.org Cc: khoroshilov@ispras.ru, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org Subject: [PATCH] staging/wlan-ng fix small coding style issue Date: Mon, 31 Mar 2014 15:13:23 +0200 Message-Id: <1396271603-12142-1-git-send-email-denis.pithon@gmail.com> X-Mailer: git-send-email 1.7.10.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Denis Pithon --- drivers/staging/wlan-ng/prism2usb.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/staging/wlan-ng/prism2usb.c b/drivers/staging/wlan-ng/prism2usb.c index 4739c14..ccb2c2e 100644 --- a/drivers/staging/wlan-ng/prism2usb.c +++ b/drivers/staging/wlan-ng/prism2usb.c @@ -293,6 +293,7 @@ static int prism2sta_suspend(struct usb_interface *interface, hfa384x_t *hw = NULL; wlandevice_t *wlandev; wlandev = (wlandevice_t *) usb_get_intfdata(interface); + if (!wlandev) return -ENODEV; @@ -315,6 +316,7 @@ static int prism2sta_resume(struct usb_interface *interface) hfa384x_t *hw = NULL; wlandevice_t *wlandev; wlandev = (wlandevice_t *) usb_get_intfdata(interface); + if (!wlandev) return -ENODEV; -- 1.9.0