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 8EA8D3081C2 for ; Tue, 30 Sep 2025 15:32:43 +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=1759246363; cv=none; b=Y/kYAP9KLWS0EjtHMBkMnltUuQOKeEtEGgjBHZrRVNd3L/WC145A4SxcgZWXEiOymidzBIWd4zVEVcx27V3seokTu9XBYh52+C10Xwx2XqfUr39tWyli7xuWSBhryV1gA85arax2RQpk24pHKQJVUARLiLVbag6iMBY925NvaXI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759246363; c=relaxed/simple; bh=0taRmwjryYQarmdKG9R8MrepDyz2CA7phI7kKJgjPHo=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=SGAZuU3rMdnpGE2O/KCejPEJfDvrPLK8ALMq1SlXoEHctZeQZx/95SHZHfb9HYW6PDCchuRnZ5ONx6FU+R7s6d+YOCUy2kOtGTrJmtETp2VnSQnwZxF3tjfd69r5Y/bAjvMQf3PEei0e0pyv/yc4THvBFg/d9KWJVhT/NGQfQWM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=tTqg8AQX; 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="tTqg8AQX" Received: by smtp.kernel.org (Postfix) with ESMTPS id 653F3C4CEF0; Tue, 30 Sep 2025 15:32:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1759246363; bh=0taRmwjryYQarmdKG9R8MrepDyz2CA7phI7kKJgjPHo=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=tTqg8AQXSr1fex8CgYkVDtkE/QTZWP5by4ju1AAAp+YbNep5GEaihOeynH7HMhBgD LK8UNtMaOMKQjyhWJ0XcJMxEt0RZVJn7RrHAGMU4/JFyOARgVSdYdNsiPOAPFr/gM6 5AMAQYmRV55zjXQKKrHd+ut17tNKCe5IKuYNElc3AGfS7OzaGPdeUJVAJTEEFJhD3q 6EzYcvSWLy+Ottk/ydZEd2sn0A62b+waIgG1CN2qF2jJiRP5BaeCsAp7tAZIxup0qu ajPbDH2eJuBXA5PpjB7X9iWlk9Q0VkeRIlw12W70xmPjuZB3leAA55CWLbSoTzC04T ix9KeQIqZnunw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5CE57CCA475; Tue, 30 Sep 2025 15:32:43 +0000 (UTC) From: =?utf-8?q?Nuno_S=C3=A1_via_B4_Relay?= Date: Tue, 30 Sep 2025 16:33:15 +0100 Subject: [PATCH 6/9] iio: adc: pac1921: replace sprintf() with sysfs_emit() Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Message-Id: <20250930-dev-sprintf-cleanup-v1-6-5d65d096a952@analog.com> References: <20250930-dev-sprintf-cleanup-v1-0-5d65d096a952@analog.com> In-Reply-To: <20250930-dev-sprintf-cleanup-v1-0-5d65d096a952@analog.com> To: linux-iio@vger.kernel.org Cc: Michael Hennerich , Esteban Blanc , Jonathan Cameron , David Lechner , Andy Shevchenko , Marius Cristea , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Matthias Brugger , AngeloGioacchino Del Regno , Matteo Martelli , Jiri Kosina , Srinivas Pandruvada X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1759246391; l=1061; i=nuno.sa@analog.com; s=20231116; h=from:subject:message-id; bh=466V0/0B47csEqruRL0ob9WL3H9t/OmaPrXaNfsTut4=; b=aC8PK+hT8/opOKbqTScLPZGn7FfUBiDJH5hEDNdfTS0WHI3CsiB0NI8Gfe++DZySSebxuKkkf hal60izx0NtBw+F1QY3qptKS1pc2sm97DaoNVAix7GtMp8PR4jizhE0 X-Developer-Key: i=nuno.sa@analog.com; a=ed25519; pk=3NQwYA013OUYZsmDFBf8rmyyr5iQlxV/9H4/Df83o1E= X-Endpoint-Received: by B4 Relay for nuno.sa@analog.com/20231116 with auth_id=100 X-Original-From: =?utf-8?q?Nuno_S=C3=A1?= Reply-To: nuno.sa@analog.com From: Nuno Sá Update the pac1921_read_label() function to use sysfs_emit() for generating labels. Signed-off-by: Nuno Sá --- drivers/iio/adc/pac1921.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/iio/adc/pac1921.c b/drivers/iio/adc/pac1921.c index 35433250b00872edfc9214c632917a8b8ae6e281..a0227b57f23883034f84ac2ada3d4f9319e5047d 100644 --- a/drivers/iio/adc/pac1921.c +++ b/drivers/iio/adc/pac1921.c @@ -672,13 +672,13 @@ static int pac1921_read_label(struct iio_dev *indio_dev, { switch (chan->channel) { case PAC1921_CHAN_VBUS: - return sprintf(label, "vbus\n"); + return sysfs_emit(label, "vbus\n"); case PAC1921_CHAN_VSENSE: - return sprintf(label, "vsense\n"); + return sysfs_emit(label, "vsense\n"); case PAC1921_CHAN_CURRENT: - return sprintf(label, "current\n"); + return sysfs_emit(label, "current\n"); case PAC1921_CHAN_POWER: - return sprintf(label, "power\n"); + return sysfs_emit(label, "power\n"); default: return -EINVAL; } -- 2.51.0