Return-path: Received: from mout.gmx.net ([212.227.17.20]:49993 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751071AbaEYR7w (ORCPT ); Sun, 25 May 2014 13:59:52 -0400 From: =?UTF-8?q?Manuel=20Sch=C3=B6lling?= To: bzhao@marvell.com Cc: linville@tuxdriver.com, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org, =?UTF-8?q?Manuel=20Sch=C3=B6lling?= Subject: [PATCH] mwifiex: use time_after() Date: Sun, 25 May 2014 19:59:36 +0200 Message-Id: <1401040776-13711-1-git-send-email-manuel.schoelling@gmx.de> (sfid-20140525_200019_642998_71DA518B) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-wireless-owner@vger.kernel.org List-ID: To be future-proof and for better readability the time comparisons are modified to use time_after() instead of plain, error-prone math. Signed-off-by: Manuel Schölling --- drivers/net/wireless/mwifiex/main.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/mwifiex/main.h b/drivers/net/wireless/mwifiex/main.h index d53e1e8..3191066 100644 --- a/drivers/net/wireless/mwifiex/main.h +++ b/drivers/net/wireless/mwifiex/main.h @@ -1101,7 +1101,7 @@ mwifiex_11h_get_csa_closed_channel(struct mwifiex_private *priv) return 0; /* Clear csa channel, if DFS channel move time has passed */ - if (jiffies > priv->csa_expire_time) { + if (time_after(jiffies, priv->csa_expire_time)) { priv->csa_chan = 0; priv->csa_expire_time = 0; } -- 1.7.10.4