From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794045963; b=ALqaekcIKXN7yHr60OrUg6LRpDwPiaLqgP43W1EgJohCsjK5vyKZDhT2t/py4OliJKYw rSX6+ood7ukXIlFm370S+ftk/Mo3+YM6ulTV/x4rgocTKAM27k2OBR8zpugPVQXGLzL2c IP2DZOtSWKvjOtO+v1tp/E/dmAwydyaeFHJrusPxuw8aq5lcwjZPVHp0rENs5vOjE333B kAHOfxF0Hg0xf50Cm8OQFmx0n0ghexVhSwjDMAlgQixtkSbqpUzicNJf2DkyIPqiVvB88 Wd9ccYMBIasxa9tvvGKCawNKvyBDs+dY0UKe6dHHJfehm8E/eoX5cQe+8GpOcJZZXrg== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794045963; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: MIME-Version:Content-Type:Content-Transfer-Encoding; bh=vAzM7539j0Bacrj8JuNSofhJQ1E80CBL+Iw0ZG1Yy3M=; b=CZgGABlqOYoOJowG9Gk5pqJwO+sGUZLj0SnwilYu7Uidkew39J5QFKP5/N2XfgqV15Ms /i95XuLBW2smmnr/YFp7kVpIxUDEsLR3cfvzOc6u9SjENKYlNtlFqNef3ejwSWXWnMS5s YxQCvbW0g8COW2EGLRsxNmkQxXY3gkslSp9m0EnBTM04UtjL0ExnHrjvHl/mBgraWnPOt k1Cczh9TN/Z7aiaFBMXJC2MFLnnvCz//bzLIUo/bKbAUzlCDBID3h/l4B2dme4DlibXS+ QlL/rwISdPt26NPd/qZMDjv4BvuAjeRYjkk72gpTdCRfMX21nTtX1Xu2l1lW9pD3e+g== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=J0uPrphF; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7103D606A326 for ; Sat, 7 Nov 2026 10:06:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=J0uPrphF Received: by smtp.kernel.org (Postfix) with ESMTPSA id B3CB51F0089F; Sat, 7 Nov 2026 10:06:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794045963; bh=vAzM7539j0Bacrj8JuNSofhJQ1E80CBL+Iw0ZG1Yy3M=; h=From:To:Cc:Subject:Date; b=J0uPrphFqntp0nDguAMP7Ac0WIPcKG3bdrJaDaudVD2tQHWct7dKF+xEkplUnVpow 01hL6VfSzTuCSWW0rENpWa8RdVb7TB81KIpiZQtXofl4gZWghe/qJVumpcUqA0Kaqq 2pRT1tSz0Qn5CkzkyMN15XVmPxQ58BJ2ddsQef1wOi1z5RXSAXV8rkAQrcRaUC9Clm 7v/k+3MjYausZJpJ2bbYJUnUPVS0M9gn5YW7Yw1y6qdCF8JyXAiCYhhn7LT/6rIAgD jAnAy12M4VQ6N6Rte0q0W3OkT2leeVrvRqgbF3I582mh0gTtEgtmJTMPTHgtLA1z/z Iph1EtTTdkQeA== From: Sasha Levin To: esben@geanix.com, sathyanarayanan.kuppuswamy@linux.intel.com, andriy.shevchenko@intel.com, jonathan.cameron@oss.qualcomm.com Cc: stable@vger.kernel.org Subject: FAILED: patch "[PATCH] iio: light: ltr501: Power down chip if request irq fails" failed to apply to 6.18-stable tree Date: Sat, 7 Nov 2026 05:06:01 -0500 Message-ID: <20261107050601-failed-6.18-8a9bcd587d7d@kernel.org> X-Mailer: git-send-email 2.53.0 X-Mailing-List: stable@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The patch below does not apply to the 6.18-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to . To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.18.y git checkout FETCH_HEAD git cherry-pick -x 8a9bcd587d7d768e6c8e9fff88bb89645e412731 # git commit -s git send-email --to '' --in-reply-to '20261107050601-failed-6.18-8a9bcd587d7d@kernel.org' --subject-prefix 'PATCH 6.18.y' 'HEAD^..' Thanks, Sasha ------------------ original commit in Linus's tree ------------------ >From 8a9bcd587d7d768e6c8e9fff88bb89645e412731 Mon Sep 17 00:00:00 2001 From: Esben Haabendal Date: Mon, 17 Aug 2026 19:08:53 +0200 Subject: [PATCH] iio: light: ltr501: Power down chip if request irq fails In case devm_request_threaded_irq() failed, we were leaving the chip powered instead of powering it down again. Power down the chip switching ALS and PS modes to standby. Fixes: 7ac702b3144b ("iio: ltr501: Add interrupt support") Cc: stable@vger.kernel.org Acked-by: Kuppuswamy Sathyanarayanan Reviewed-by: Andy Shevchenko Signed-off-by: Esben Haabendal Signed-off-by: Jonathan Cameron --- drivers/iio/light/ltr501.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iio/light/ltr501.c b/drivers/iio/light/ltr501.c index fa0d16890c8bf..b36bd10a02624 100644 --- a/drivers/iio/light/ltr501.c +++ b/drivers/iio/light/ltr501.c @@ -1538,7 +1538,7 @@ static int ltr501_probe(struct i2c_client *client) "ltr501_thresh_event", indio_dev); if (ret) - return ret; + goto powerdown_on_error; } else { indio_dev->info = data->chip_info->info_no_irq; } -- 2.53.0