From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ivan Khoronzhuk Subject: [PATCH v2 05/14] net: ethernet: ti: cpsw: don't check slave num in runtime Date: Sat, 6 Aug 2016 13:48:35 +0300 Message-ID: <1470480524-6851-6-git-send-email-ivan.khoronzhuk@linaro.org> References: <1470480524-6851-1-git-send-email-ivan.khoronzhuk@linaro.org> Cc: linux-omap@vger.kernel.org, linux-kernel@vger.kernel.org, dlide@ti.com, Ivan Khoronzhuk To: netdev@vger.kernel.org, mugunthanvnm@ti.com, grygorii.strashko@ti.com Return-path: In-Reply-To: <1470480524-6851-1-git-send-email-ivan.khoronzhuk@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org No need to check const slave num in runtime for every packet, and ndev for slaves w/o ndev is anyway NULL. So remove redundant check. Signed-off-by: Ivan Khoronzhuk --- drivers/net/ethernet/ti/cpsw.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index 70a9570..19aa4bb 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -498,8 +498,7 @@ static const struct cpsw_stats cpsw_gstrings_stats[] = { (func)(slave++, ##arg); \ } while (0) #define cpsw_get_slave_ndev(priv, __slave_no__) \ - ((__slave_no__ < priv->data.slaves) ? \ - priv->slaves[__slave_no__].ndev : NULL) + priv->slaves[__slave_no__].ndev #define cpsw_get_slave_priv(priv, __slave_no__) \ (((__slave_no__ < priv->data.slaves) && \ (priv->slaves[__slave_no__].ndev)) ? \ -- 1.9.1