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 4D0C83093C3 for ; Mon, 5 Jan 2026 15:10:37 +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=1767625838; cv=none; b=ictMR2dUEz8pbrp8Z/YOK6JEsXxdPSnugB3sZIEfaRk+FWiPmoAKPyz/Uxt3VdHcvwMlFF0TY1ZlaMKgFuE5PmYFOhp2xVzrguZOHKEuqlmPGwSc4HE347p3f+xWSAoiLgK2iqgr6YORV4GYpN2zsIUx5YffRlCPc+AA7YKyX0U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767625838; c=relaxed/simple; bh=k8Ix1Uu/wEdCgDoHLWI7dMCdtwOSBNslUh8JSc22pg8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=fJgbCy3lD840cA9pqj2Bcb77W2soNtMxq9SSd2V68TPaLc6AUr7EziZYPtfQwAMFNBNS9GCCs+LOA8C+FmkuG179JRXNIhPFAkM+K6f4EBU5UDMtVI16wYI23Pe1KTHu+wELuy1TAHpswZFuKix81p8wBm6dV2vFXLZjz2QxA9Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=t/iJ6aun; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="t/iJ6aun" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 53DF0C19425; Mon, 5 Jan 2026 15:10:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1767625837; bh=k8Ix1Uu/wEdCgDoHLWI7dMCdtwOSBNslUh8JSc22pg8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=t/iJ6aunLfnWZNYWVZItdvFcS0C94/X43X7lWqfOV6ywwIl55FYMl8jMMbovvp5gV BvzVj8hPrPz831q4ZhXvlUMAtonnpv6LafG6TMvVHl4j2eyJKWDDkE10MTfwvLTZ6q 9/BRQNuAtrODcAEe7f/Pz3Dj09YgljaJfBxP36iO5ttdaL6Atd4v9kGVcOs4XA9ViU NHdRtwWzEZ979DaVtT257k4jxDpjCOGBm0amwNCbhZH4EVBQloJMGMI1a5xetfhazD yqWyKlt0tfGSzzXX5Sua9MJz+qpcPqXhQpEAoFXkuMLJ72D4zavpn0SfjOjdalfk9E Mrgliehc2742g== From: Sasha Levin To: stable@vger.kernel.org Cc: Christophe JAILLET , Mark Brown , Sasha Levin Subject: [PATCH 5.15.y 3/6] ASoC: stm32: sai: Use the devm_clk_get_optional() helper Date: Mon, 5 Jan 2026 10:10:30 -0500 Message-ID: <20260105151034.2625317-3-sashal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260105151034.2625317-1-sashal@kernel.org> References: <2026010551-backpedal-chatroom-a9c7@gregkh> <20260105151034.2625317-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Christophe JAILLET [ Upstream commit 374628fb668e50b42fe81f2a63af616182415bcd ] Use devm_clk_get_optional() instead of hand writing it. This saves some LoC and improves the semantic. Signed-off-by: Christophe JAILLET Link: https://lore.kernel.org/r/f7987f18dadf77bfa09969fd4c82d5a0f4e4e3b7.1684594838.git.christophe.jaillet@wanadoo.fr Signed-off-by: Mark Brown Stable-dep-of: 23261f0de094 ("ASoC: stm32: sai: fix OF node leak on probe") Signed-off-by: Sasha Levin --- sound/soc/stm/stm32_sai_sub.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/sound/soc/stm/stm32_sai_sub.c b/sound/soc/stm/stm32_sai_sub.c index d179400b9b09..e4ee4c800275 100644 --- a/sound/soc/stm/stm32_sai_sub.c +++ b/sound/soc/stm/stm32_sai_sub.c @@ -1486,12 +1486,9 @@ static int stm32_sai_sub_parse_of(struct platform_device *pdev, if (ret < 0) return ret; } else { - sai->sai_mclk = devm_clk_get(&pdev->dev, "MCLK"); - if (IS_ERR(sai->sai_mclk)) { - if (PTR_ERR(sai->sai_mclk) != -ENOENT) - return PTR_ERR(sai->sai_mclk); - sai->sai_mclk = NULL; - } + sai->sai_mclk = devm_clk_get_optional(&pdev->dev, "MCLK"); + if (IS_ERR(sai->sai_mclk)) + return PTR_ERR(sai->sai_mclk); } return 0; -- 2.51.0