From patchwork Wed Feb 21 20:56:32 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexandre Belloni X-Patchwork-Id: 876297 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-rtc-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3zmqhJ1KYFz9sVw for ; Thu, 22 Feb 2018 08:03:12 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751570AbeBUU6z (ORCPT ); Wed, 21 Feb 2018 15:58:55 -0500 Received: from mail.free-electrons.com ([62.4.15.54]:47091 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752138AbeBUU6D (ORCPT ); Wed, 21 Feb 2018 15:58:03 -0500 Received: by mail.free-electrons.com (Postfix, from userid 110) id E2AFD207D7; Wed, 21 Feb 2018 21:58:01 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on mail.free-electrons.com X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,SHORTCIRCUIT, URIBL_BLOCKED shortcircuit=ham autolearn=disabled version=3.4.0 Received: from localhost (unknown [88.191.26.124]) by mail.free-electrons.com (Postfix) with ESMTPSA id 191DA213D7; Wed, 21 Feb 2018 21:57:19 +0100 (CET) From: Alexandre Belloni To: linux-rtc@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Alexandre Belloni Subject: [PATCH 097/100] rtc: max6900: stop validating rtc_time in .read_time Date: Wed, 21 Feb 2018 21:56:32 +0100 Message-Id: <20180221205635.31314-98-alexandre.belloni@bootlin.com> X-Mailer: git-send-email 2.16.1 In-Reply-To: <20180221205635.31314-1-alexandre.belloni@bootlin.com> References: <20180221205635.31314-1-alexandre.belloni@bootlin.com> Sender: linux-rtc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rtc@vger.kernel.org The RTC core is always calling rtc_valid_tm after the read_time callback. It is not necessary to call it before returning from the callback. Signed-off-by: Alexandre Belloni --- drivers/rtc/rtc-max6900.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/rtc/rtc-max6900.c b/drivers/rtc/rtc-max6900.c index cbdc86a560ba..84f06106f5ba 100644 --- a/drivers/rtc/rtc-max6900.c +++ b/drivers/rtc/rtc-max6900.c @@ -157,7 +157,7 @@ static int max6900_i2c_read_time(struct i2c_client *client, struct rtc_time *tm) bcd2bin(regs[MAX6900_REG_CENTURY]) * 100 - 1900; tm->tm_wday = bcd2bin(regs[MAX6900_REG_DW]); - return rtc_valid_tm(tm); + return 0; } static int max6900_i2c_clear_write_protect(struct i2c_client *client)