From patchwork Thu Jun 14 14:04:16 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 10464553 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 007A160532 for ; Thu, 14 Jun 2018 14:50:19 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E2E4828BAA for ; Thu, 14 Jun 2018 14:50:18 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id DCBB828CA2; Thu, 14 Jun 2018 14:50:18 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI, T_DKIM_INVALID autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 96ADF28B89 for ; Thu, 14 Jun 2018 14:50:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965027AbeFNOH2 (ORCPT ); Thu, 14 Jun 2018 10:07:28 -0400 Received: from mail.kernel.org ([198.145.29.99]:47636 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965022AbeFNOHZ (ORCPT ); Thu, 14 Jun 2018 10:07:25 -0400 Received: from localhost (LFbn-1-12247-202.w90-92.abo.wanadoo.fr [90.92.61.202]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 78B65208CB; Thu, 14 Jun 2018 14:07:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1528985245; bh=ojLdjWVjm0iY+cwJz/08T0owIB+Z4gqrkCx9fMRjgzY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=qsKkjduo2aRzM7PyXNsqwLp6QKAGhpRYxJVP4Hyvnx1iNOkIoFzpAxpYjUMmZGM+G AWZ5pRDQ2RH347FYyJwB9iIDdp4MbVUQSqLLIyVFFbzbc83xa2fN0BPmsRfMEjYEV6 t2vmurA9sexyk6mjUEJRh+bPGpIACY5Q5LS/1Ajg= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org, Jia-Ju Bai , Jonathan Corbet , Michael Turquette , Stephen Boyd , Zhang Rui , Eduardo Valentin , Eric Anholt , Stefan Wahren Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Sergey Senozhatsky , Petr Mladek , Linus Torvalds , Steven Rostedt , linux-doc@vger.kernel.org, linux-clk@vger.kernel.org, linux-pm@vger.kernel.org, linux-serial@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-renesas-soc@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH 4.17 25/45] serial: sh-sci: Stop using printk format %pCr Date: Thu, 14 Jun 2018 16:04:16 +0200 Message-Id: <20180614132128.135775884@linuxfoundation.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180614132126.797006529@linuxfoundation.org> References: <20180614132126.797006529@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Sender: linux-clk-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP 4.17-stable review patch. If anyone has any objections, please let me know. ------------------ From: Geert Uytterhoeven commit d63c16f8e1ab761775275adcf54f4bef7c330295 upstream. Printk format "%pCr" will be removed soon, as clk_get_rate() must not be called in atomic context. Replace it by open-coding the operation. This is safe here, as the code runs in task context. Link: http://lkml.kernel.org/r/1527845302-12159-4-git-send-email-geert+renesas@glider.be To: Jia-Ju Bai To: Jonathan Corbet To: Michael Turquette To: Stephen Boyd To: Zhang Rui To: Eduardo Valentin To: Eric Anholt To: Stefan Wahren To: Greg Kroah-Hartman Cc: Sergey Senozhatsky Cc: Petr Mladek Cc: Linus Torvalds Cc: Steven Rostedt Cc: linux-doc@vger.kernel.org Cc: linux-clk@vger.kernel.org Cc: linux-pm@vger.kernel.org Cc: linux-serial@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-renesas-soc@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: Geert Uytterhoeven Cc: stable@vger.kernel.org # 4.5+ Signed-off-by: Geert Uytterhoeven Signed-off-by: Petr Mladek Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/sh-sci.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-clk" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html --- a/drivers/tty/serial/sh-sci.c +++ b/drivers/tty/serial/sh-sci.c @@ -2704,8 +2704,8 @@ found: dev_dbg(dev, "failed to get %s (%ld)\n", clk_names[i], PTR_ERR(clk)); else - dev_dbg(dev, "clk %s is %pC rate %pCr\n", clk_names[i], - clk, clk); + dev_dbg(dev, "clk %s is %pC rate %lu\n", clk_names[i], + clk, clk_get_rate(clk)); sci_port->clks[i] = IS_ERR(clk) ? NULL : clk; } return 0;