From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DC0071C760D; Wed, 19 Feb 2025 09:26:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739957206; cv=none; b=EgE0xmDWvm5ZsEo9v/sTbQFyX7bAng731+pCbNv0Fzju/0Gh5FailqNDzKc4qT7GEHty7Krf65cR9gS/JFdOjC3LOuAXFDCLzxJxSQqx6RxR3WYQFHndVjuanjW/mT9acE+Vx7ogJNFGFuef7ARJX77wh/NusvZkRNbpkwh0It4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739957206; c=relaxed/simple; bh=poiaEGPulsO+OmZ01T5CqV4/j4xqc/gFD8mjJ/ok8UY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=JhlPn2cXBdfX/8dO52M0WFdt1R0fAevpBDouHvQpbf4t6yK3QK+SXo5u33DFThDoHJNjJ4CIqD175KRKq7jqSZBwodiMVoJcslWSbj8nv1vg7mrSHVlM5N5l9wg0NwTjQrl/JBtVKQvlDOqEtFQWNkDQ/e551TtloXRDPt2rN4Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Dp8nNTTl; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Dp8nNTTl" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 636E1C4CED1; Wed, 19 Feb 2025 09:26:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1739957206; bh=poiaEGPulsO+OmZ01T5CqV4/j4xqc/gFD8mjJ/ok8UY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Dp8nNTTlptIjRcau7dg2HM63WhE4/jaTtnJCjZF588nZFtLocerpJdR7poC9drZCB q43+uA5mHW+j0Y3im6fZh+CMDJRo6M9tmnBN3tBuL/kWlMjM4ZEQhFhXf/x59bvA/T zoj/4NPuBgx6fXInxLktWkh7B8BlAX2zHSjTDYkA= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Michal Simek , stable@kernel.org, Peter Korsgaard , Alexandre Belloni Subject: [PATCH 6.1 445/578] rtc: zynqmp: Fix optional clock name property Date: Wed, 19 Feb 2025 09:27:29 +0100 Message-ID: <20250219082710.502861598@linuxfoundation.org> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250219082652.891560343@linuxfoundation.org> References: <20250219082652.891560343@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Michal Simek commit 2a388ff22d2cbfc5cbd628ef085bdcd3b7dc64f5 upstream. Clock description in DT binding introduced by commit f69060c14431 ("dt-bindings: rtc: zynqmp: Add clock information") is talking about "rtc" clock name but driver is checking "rtc_clk" name instead. Because clock is optional property likely in was never handled properly by the driver. Fixes: 07dcc6f9c762 ("rtc: zynqmp: Add calibration set and get support") Signed-off-by: Michal Simek Cc: stable@kernel.org Reviewed-by: Peter Korsgaard Link: https://lore.kernel.org/r/cd5f0c9d01ec1f5a240e37a7e0d85b8dacb3a869.1732723280.git.michal.simek@amd.com Signed-off-by: Alexandre Belloni Signed-off-by: Greg Kroah-Hartman --- drivers/rtc/rtc-zynqmp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/rtc/rtc-zynqmp.c b/drivers/rtc/rtc-zynqmp.c index 625f708a7caf..f39102b66eac 100644 --- a/drivers/rtc/rtc-zynqmp.c +++ b/drivers/rtc/rtc-zynqmp.c @@ -318,8 +318,8 @@ static int xlnx_rtc_probe(struct platform_device *pdev) return ret; } - /* Getting the rtc_clk info */ - xrtcdev->rtc_clk = devm_clk_get_optional(&pdev->dev, "rtc_clk"); + /* Getting the rtc info */ + xrtcdev->rtc_clk = devm_clk_get_optional(&pdev->dev, "rtc"); if (IS_ERR(xrtcdev->rtc_clk)) { if (PTR_ERR(xrtcdev->rtc_clk) != -EPROBE_DEFER) dev_warn(&pdev->dev, "Device clock not found.\n"); -- 2.48.1