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 1A14326E6FF; Sun, 7 Sep 2025 20:13:54 +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=1757276035; cv=none; b=AO6dmhss0chcaZj0pme7k2wpkyxj3v3S9H+pKXna8NK1h9jllMoarQ7VdnUYvsktlb3KbE1A2vnjWDD7nLP6Qvq6ZsEdeZ71uaJRIqd0KQlsZQrXN1wO+QXz/6KivpG4RQob0qNEkdoHrn34Nnil8124KEAAKTc/2/iMxcdMaHY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757276035; c=relaxed/simple; bh=dzNvq67mWx12Lr/5dklSUPYQNYNr4xIe6KcBBU6p/qk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=MGdVKWz0k+/faOSgp5P+kT8+ekwaQIt6dWTz8XOE4rm6ZN8iY/6emh/nPgWUIFltKCQFoqSsq+ynYZWqqVWn2B2/dpIJz6eWsBw4OtJEdhVyRl0aeldYxbBwYnNWWxRMWo6KudQeJlNE1zZVsAoZADH5vnksAP36EsNsM5lsQs8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=MHHyb7VO; 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="MHHyb7VO" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 31692C4CEF0; Sun, 7 Sep 2025 20:13:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1757276034; bh=dzNvq67mWx12Lr/5dklSUPYQNYNr4xIe6KcBBU6p/qk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=MHHyb7VOmoelJrXU2rdP0UIqgLMEJMzDQgWhbWi7+1ARjtlUY8JuCCe0bCrgO5H7H hBD+dtNnyQJE8xvEDHhQ7b5krwD6tDn8DvBSeRiBz0fcct9fJpOegrqVzGgmba0Jrq IXkrarhH6fzNJsa/ChFiTQ0tnKO8hpGblvume1YA= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, David Lechner , =?UTF-8?q?Nuno=20S=C3=A1?= , Stable@vger.kernel.org, Jonathan Cameron , Sasha Levin Subject: [PATCH 5.15 43/64] iio: chemical: pms7003: use aligned_s64 for timestamp Date: Sun, 7 Sep 2025 21:58:25 +0200 Message-ID: <20250907195604.590865340@linuxfoundation.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20250907195603.394640159@linuxfoundation.org> References: <20250907195603.394640159@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-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: David Lechner [ Upstream commit 6ffa698674053e82e811520642db2650d00d2c01 ] Follow the pattern of other drivers and use aligned_s64 for the timestamp. This will ensure that the timestamp is correctly aligned on all architectures. Also move the unaligned.h header while touching this since it was the only one not in alphabetical order. Fixes: 13e945631c2f ("iio:chemical:pms7003: Fix timestamp alignment and prevent data leak.") Signed-off-by: David Lechner Reviewed-by: Nuno Sá Link: https://patch.msgid.link/20250417-iio-more-timestamp-alignment-v1-4-eafac1e22318@baylibre.com Cc: Signed-off-by: Jonathan Cameron [ linux/unaligned.h => asm/unaligned.h ] Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/iio/chemical/pms7003.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) --- a/drivers/iio/chemical/pms7003.c +++ b/drivers/iio/chemical/pms7003.c @@ -5,7 +5,6 @@ * Copyright (c) Tomasz Duszynski */ -#include #include #include #include @@ -19,6 +18,8 @@ #include #include #include +#include +#include #define PMS7003_DRIVER_NAME "pms7003" @@ -76,7 +77,7 @@ struct pms7003_state { /* Used to construct scan to push to the IIO buffer */ struct { u16 data[3]; /* PM1, PM2P5, PM10 */ - s64 ts; + aligned_s64 ts; } scan; };