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 29AB178269; Thu, 29 Feb 2024 15:49:54 +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=1709221794; cv=none; b=ST7iduCEyKxvaZPxZN+iSWONcexKDOpO4RcMCfJ9gWaOv1AiMwkQBbL+yR78RxoleHUHRXj15kCYeH1/ymPDSkv0rL+f9ZtJ1RNOKuAxqiiPSv24aVvtIR1JScLITXDhoi4Al4rra3EWtRY+E96tbncbcx+PiSqgEnzDztYIfxc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709221794; c=relaxed/simple; bh=seMaBnzxWwvV+xWVKAtZ7vvq6fEuoCY+K3+gKI3+l9s=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=JrwAH/6APNrJ7PklnEOW8cFGQ1R1dCaB1giRK8p/Y3P67kCd4ojhkEEjvc960UfLtnVAuBAGlkL+TXrsyhF64ilrpGZB9AVoiKtY8NtUk+kSPYXuG8RobVTfGQARL0rnn224tQaIB3kCY0ZM1+pWajMI9vX7D8NRr6GvepuuINk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=A5OpD6tw; 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="A5OpD6tw" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 64B3EC433A6; Thu, 29 Feb 2024 15:49:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1709221794; bh=seMaBnzxWwvV+xWVKAtZ7vvq6fEuoCY+K3+gKI3+l9s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=A5OpD6twN9JSzSjqldqkIJpFGBE04NuElU1yptiu1sL3FHXdTogsGFta2LsZlrWO4 SfpxhkhUbYKi39yNRhiTEg8bg0Yi9MmTzLQkOlwCd8NOjb5IRqNK3alYqW0Vowj6q2 itkybDeMjlQa9Y7L1mxX4KFqpuqhQ+cknyKzcEIeLno6Hs9dZI9hBl9upNe49rdoXL GMEHLUYSFUK6aIblShFf/ezVazTW5kCIacwHe58ads7mtm88DNO9cJgUMBIcIxIkuM iYyZV97yL0pg/KhMb4CzAKQmKGDVlqmCkpGuvffLd9m9z8k4nEsbqjuXnJwrGQGAfF k7/M82p5kJhkA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Charles Keepax , Mark Brown , Sasha Levin , james.schulman@cirrus.com, david.rhodes@cirrus.com, rf@opensource.cirrus.com, lgirdwood@gmail.com, perex@perex.cz, tiwai@suse.com, alsa-devel@alsa-project.org, patches@opensource.cirrus.com, linux-sound@vger.kernel.org Subject: [PATCH AUTOSEL 6.6 04/21] ASoC: cs42l43: Handle error from devm_pm_runtime_enable Date: Thu, 29 Feb 2024 10:49:24 -0500 Message-ID: <20240229154946.2850012-4-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240229154946.2850012-1-sashal@kernel.org> References: <20240229154946.2850012-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.6.18 Content-Transfer-Encoding: 8bit From: Charles Keepax [ Upstream commit d1722057477a3786b8c0d60c28fc281f6ecf1cc3 ] As devm_pm_runtime_enable can fail due to memory allocations, it is best to handle the error. Signed-off-by: Charles Keepax Link: https://lore.kernel.org/r/20240206113850.719888-1-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- sound/soc/codecs/cs42l43.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/sound/soc/codecs/cs42l43.c b/sound/soc/codecs/cs42l43.c index 5643c666d7d04..8015f4b7a5b32 100644 --- a/sound/soc/codecs/cs42l43.c +++ b/sound/soc/codecs/cs42l43.c @@ -2175,7 +2175,10 @@ static int cs42l43_codec_probe(struct platform_device *pdev) pm_runtime_use_autosuspend(priv->dev); pm_runtime_set_active(priv->dev); pm_runtime_get_noresume(priv->dev); - devm_pm_runtime_enable(priv->dev); + + ret = devm_pm_runtime_enable(priv->dev); + if (ret) + goto err_pm; for (i = 0; i < ARRAY_SIZE(cs42l43_irqs); i++) { ret = cs42l43_request_irq(priv, dom, cs42l43_irqs[i].name, -- 2.43.0