From patchwork Thu Jul 10 11:46:34 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 4523231 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 6E4999F390 for ; Thu, 10 Jul 2014 11:51:32 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 81B87201DE for ; Thu, 10 Jul 2014 11:51:31 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id BD66A20120 for ; Thu, 10 Jul 2014 11:51:30 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1X5Cr6-0004qD-TQ; Thu, 10 Jul 2014 11:49:40 +0000 Received: from merlin.infradead.org ([2001:4978:20e::2]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1X5Cpi-0002iy-9n for linux-arm-kernel@bombadil.infradead.org; Thu, 10 Jul 2014 11:48:14 +0000 Received: from sauhun.de ([89.238.76.85] helo=pokefinder.org) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1X5Cpf-0000X5-GY for linux-arm-kernel@lists.infradead.org; Thu, 10 Jul 2014 11:48:12 +0000 Received: from p4fe24ef6.dip0.t-ipconnect.de ([79.226.78.246]:51988 helo=localhost) by pokefinder.org with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.80) (envelope-from ) id 1X5CoY-0004Xr-4o; Thu, 10 Jul 2014 13:47:02 +0200 From: Wolfram Sang To: linux-i2c@vger.kernel.org Subject: [PATCH 14/16] i2c: i2c-stu300: Drop class based scanning to improve bootup time Date: Thu, 10 Jul 2014 13:46:34 +0200 Message-Id: <1404992799-3705-15-git-send-email-wsa@the-dreams.de> X-Mailer: git-send-email 2.0.0 In-Reply-To: <1404992799-3705-1-git-send-email-wsa@the-dreams.de> References: <1404992799-3705-1-git-send-email-wsa@the-dreams.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140710_074811_696410_76F4E0EA X-CRM114-Status: GOOD ( 10.39 ) X-Spam-Score: 0.6 (/) Cc: Linus Walleij , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Wolfram Sang X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-0.0 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD, SUSPICIOUS_RECIPS,UNPARSEABLE_RELAY autolearn=no version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This driver has been flagged to drop class based instantiation. The removal improves boot-up time and is unneeded for embedded controllers. Users have been warned to switch for some time now, so we can actually do the removal. Keep the DEPRECATED flag, so the core can inform users that the behaviour finally changed now. After another transition period, this flag can go, too. Signed-off-by: Wolfram Sang Acked-by: Linus Walleij --- drivers/i2c/busses/i2c-stu300.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-stu300.c b/drivers/i2c/busses/i2c-stu300.c index fefb1c19ec1d..6a44f37798c8 100644 --- a/drivers/i2c/busses/i2c-stu300.c +++ b/drivers/i2c/busses/i2c-stu300.c @@ -909,7 +909,7 @@ static int stu300_probe(struct platform_device *pdev) adap = &dev->adapter; adap->owner = THIS_MODULE; /* DDC class but actually often used for more generic I2C */ - adap->class = I2C_CLASS_DDC | I2C_CLASS_DEPRECATED; + adap->class = I2C_CLASS_DEPRECATED; strlcpy(adap->name, "ST Microelectronics DDC I2C adapter", sizeof(adap->name)); adap->nr = bus_nr;