From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 57918C4360C for ; Sun, 29 Sep 2019 14:04:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 25FF12082F for ; Sun, 29 Sep 2019 14:04:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1569765882; bh=sgzGlI1/+w+8UgTyIP745ekMfbCwyPb117mkLDg4PDQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=F4FYnUiA2yx7P0XvIFFR2kFAjOlkresqdy516TzqU5eU0l1px3XVgaPdz2bYE9+m9 Ef3Ry+Dc2Q72Dwgk6JN5GOeMpNTT6B1ar15j8nSmssFYN+yOkAU3n0p0ApLCZNjMbh x6XxxugfQh4Lej5n3JRU690aUmRJAbLRS3gHQhEc= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729662AbfI2OC5 (ORCPT ); Sun, 29 Sep 2019 10:02:57 -0400 Received: from mail.kernel.org ([198.145.29.99]:45828 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729223AbfI2OC4 (ORCPT ); Sun, 29 Sep 2019 10:02:56 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (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 61E3F2082F; Sun, 29 Sep 2019 14:02:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1569765775; bh=sgzGlI1/+w+8UgTyIP745ekMfbCwyPb117mkLDg4PDQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=JoaMxDQc6BnclTjNExMECoH5IQsp5zL3KxXxHdPHlyeYiHIs9CcgTeimRhTjq3VO2 IV0koAC532+H/d13yuUQc0DA+P3TVBxQQl9YVDY9j2Kn++1K8t4Ix2MEMNRsvqsl01 tqZi7siUnWTFjWWkxkymXAKBOjKrk9qR3hWlgwsA= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jon Hunter , Daniel Lezcano Subject: [PATCH 5.3 02/25] clocksource/drivers/timer-of: Do not warn on deferred probe Date: Sun, 29 Sep 2019 15:56:05 +0200 Message-Id: <20190929135007.562831229@linuxfoundation.org> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20190929135006.127269625@linuxfoundation.org> References: <20190929135006.127269625@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Jon Hunter commit 763719771e84b8c8c2f53af668cdc905faa608de upstream. Deferred probe is an expected return value for clk_get() on many platforms. The driver deals with it properly, so there's no need to output a warning that may potentially confuse users. Signed-off-by: Jon Hunter Signed-off-by: Daniel Lezcano Signed-off-by: Greg Kroah-Hartman --- drivers/clocksource/timer-of.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) --- a/drivers/clocksource/timer-of.c +++ b/drivers/clocksource/timer-of.c @@ -113,8 +113,10 @@ static __init int timer_of_clk_init(stru of_clk->clk = of_clk->name ? of_clk_get_by_name(np, of_clk->name) : of_clk_get(np, of_clk->index); if (IS_ERR(of_clk->clk)) { - pr_err("Failed to get clock for %pOF\n", np); - return PTR_ERR(of_clk->clk); + ret = PTR_ERR(of_clk->clk); + if (ret != -EPROBE_DEFER) + pr_err("Failed to get clock for %pOF\n", np); + goto out; } ret = clk_prepare_enable(of_clk->clk);