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 AF91B308F03 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=PddQGzmZbrTggWWhNk25wQbZbNvm5Fp7/Xam/9W4QmOgW7Gj3LbSMic4pwgPB6FQrhbi0yet/vfoEx2P2n2KVMPSR9z3uPeD1jcyBXgJ8YCIAZ5TqwhvZnVGpkHZawqE1RnIfmP5AMFrRZ/O+gcK15Os7QNK/9aBwoABvTquqOI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759246363; c=relaxed/simple; bh=2qKvmoKzumCVd4B9vzXQVhoUcEjUyvAnCQF2jbfO6Do=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=mtCb42aC8A0OFG77O8gFiliWth6pYPIKlSQpHn9kxDq8q+tZzMZ80SW/P4Np2tRR4sjM04txy/5+c42jzNkPvzemGXdhiFVD5cBwmx1m1LnPInHIfEBBUNzAjllgB9nUCr7ii7heGIYrHoldEnE4RiP+Tv3WsV+Ub4/kPz9dR0I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=H2/QatSM; 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="H2/QatSM" Received: by smtp.kernel.org (Postfix) with ESMTPS id 9202BC113D0; 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=2qKvmoKzumCVd4B9vzXQVhoUcEjUyvAnCQF2jbfO6Do=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=H2/QatSM9Pt+1hOQYzHXQL37mhx+08c7q6G0M6EHRR6wUocdJB0/HZ8+BaEXjmGyt GuWhfeVhbvycEHfvB68aw/mxFIA0mx/zUX7XyU6qzF73HXoqTI9axUmtscGkI1E9DB t8BRAHifcuQyE747gEiVSTJP4djHDl9JdZivqHLerZJzJEYTkC+XWOpVS9xU5Pvm/o UZ49wyTaWt1SI1EeZdiYt3r0xjc4xGcy/9fLMP3BK1sKm/GVhF13WIWdupxIfNUipC OHwjlCIxF5Vb6x5aqzm/LXq/aQWT9zEMYum/YaMLEufbxDkeGDON+fkQ+J+mL7wQ8F DTiHOcCrHgaWw== 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 89B72CCA476; 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 16:33:18 +0100 Subject: [PATCH 9/9] iio: resolver: ad2s1210: 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-v1-9-5d65d096a952@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=2894; i=nuno.sa@analog.com; s=20231116; h=from:subject:message-id; bh=2v/UBDacfyGj6xhZdzqGsD4ShuKgbrosFVu6hBr3/TU=; b=SZ1ccuEHWy8PJkPf4uWbeG9O41n7NqU7iKIMliFfwXerRoEiXkiadZJbn7Dd20EupxdVrQLUz ElO5j8g8wDJCBRD/2mjoa1ZY5GzXBKUkcTJz5qkFL7DC2+pUv31JPTv 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 ad2s1210_read_label() and ad2s1210_read_event_label() functions to use sysfs_emit() for generating labels. Signed-off-by: Nuno Sá --- drivers/iio/resolver/ad2s1210.c | 30 +++++++++++++++--------------- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/drivers/iio/resolver/ad2s1210.c b/drivers/iio/resolver/ad2s1210.c index 9b028c8bb1db142e2afd743aa3ace1d6d3230ae5..06d9c784f93e01288b42a1b9aee36b9f84e4b7f4 100644 --- a/drivers/iio/resolver/ad2s1210.c +++ b/drivers/iio/resolver/ad2s1210.c @@ -1132,23 +1132,23 @@ static int ad2s1210_read_label(struct iio_dev *indio_dev, { if (chan->type == IIO_ANGL) { if (chan->channel == 0) - return sprintf(label, "position\n"); + return sysfs_emit(label, "position\n"); if (chan->channel == 1) - return sprintf(label, "tracking error\n"); + return sysfs_emit(label, "tracking error\n"); } if (chan->type == IIO_ANGL_VEL) - return sprintf(label, "velocity\n"); + return sysfs_emit(label, "velocity\n"); if (chan->type == IIO_PHASE) - return sprintf(label, "synthetic reference\n"); + return sysfs_emit(label, "synthetic reference\n"); if (chan->type == IIO_ALTVOLTAGE) { if (chan->output) - return sprintf(label, "excitation\n"); + return sysfs_emit(label, "excitation\n"); if (chan->channel == 0) - return sprintf(label, "monitor signal\n"); + return sysfs_emit(label, "monitor signal\n"); if (chan->channel == 1) - return sprintf(label, "cosine\n"); + return sysfs_emit(label, "cosine\n"); if (chan->channel == 2) - return sprintf(label, "sine\n"); + return sysfs_emit(label, "sine\n"); } return -EINVAL; @@ -1239,24 +1239,24 @@ static int ad2s1210_read_event_label(struct iio_dev *indio_dev, char *label) { if (chan->type == IIO_ANGL) - return sprintf(label, "LOT\n"); + return sysfs_emit(label, "LOT\n"); if (chan->type == IIO_ANGL_VEL) - return sprintf(label, "max tracking rate\n"); + return sysfs_emit(label, "max tracking rate\n"); if (chan->type == IIO_PHASE) - return sprintf(label, "phase lock\n"); + return sysfs_emit(label, "phase lock\n"); if (chan->type == IIO_ALTVOLTAGE) { if (chan->channel == 0) { if (type == IIO_EV_TYPE_THRESH && dir == IIO_EV_DIR_FALLING) - return sprintf(label, "LOS\n"); + return sysfs_emit(label, "LOS\n"); if (type == IIO_EV_TYPE_THRESH && dir == IIO_EV_DIR_RISING) - return sprintf(label, "DOS overrange\n"); + return sysfs_emit(label, "DOS overrange\n"); if (type == IIO_EV_TYPE_MAG) - return sprintf(label, "DOS mismatch\n"); + return sysfs_emit(label, "DOS mismatch\n"); } if (chan->channel == 1 || chan->channel == 2) - return sprintf(label, "clipped\n"); + return sysfs_emit(label, "clipped\n"); } return -EINVAL; -- 2.51.0