From mboxrd@z Thu Jan 1 00:00:00 1970 From: Colin King Subject: [PATCH] atm: zatm: remove redundant pointer zatm_dev Date: Mon, 2 Jul 2018 08:37:21 +0100 Message-ID: <20180702073721.10272-1-colin.king@canonical.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org To: Chas Williams <3chas3@gmail.com>, linux-atm-general@lists.sourceforge.net, netdev@vger.kernel.org Return-path: Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Colin Ian King Pointer zatm_dev is being assigned but is never used hence it is redundant and can be removed. Cleans up clang warning: warning: variable 'zatm_dev' set but not used [-Wunused-but-set-variable] Signed-off-by: Colin Ian King --- drivers/atm/zatm.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/atm/zatm.c b/drivers/atm/zatm.c index 2c288d1f42bb..e89146ddede6 100644 --- a/drivers/atm/zatm.c +++ b/drivers/atm/zatm.c @@ -1385,14 +1385,12 @@ static void zatm_close(struct atm_vcc *vcc) static int zatm_open(struct atm_vcc *vcc) { - struct zatm_dev *zatm_dev; struct zatm_vcc *zatm_vcc; short vpi = vcc->vpi; int vci = vcc->vci; int error; DPRINTK(">zatm_open\n"); - zatm_dev = ZATM_DEV(vcc->dev); if (!test_bit(ATM_VF_PARTIAL,&vcc->flags)) vcc->dev_data = NULL; if (vci != ATM_VPI_UNSPEC && vpi != ATM_VCI_UNSPEC) -- 2.17.1