From: "Nuno Sá via B4 Relay" <devnull+nuno.sa.analog.com@kernel.org>
To: linux-iio@vger.kernel.org
Cc: "Michael Hennerich" <Michael.Hennerich@analog.com>,
"Esteban Blanc" <eblanc@baylibre.com>,
"Jonathan Cameron" <jic23@kernel.org>,
"David Lechner" <dlechner@baylibre.com>,
"Andy Shevchenko" <andy@kernel.org>,
"Marius Cristea" <marius.cristea@microchip.com>,
"Neil Armstrong" <neil.armstrong@linaro.org>,
"Kevin Hilman" <khilman@baylibre.com>,
"Jerome Brunet" <jbrunet@baylibre.com>,
"Martin Blumenstingl" <martin.blumenstingl@googlemail.com>,
"Matthias Brugger" <matthias.bgg@gmail.com>,
"AngeloGioacchino Del Regno"
<angelogioacchino.delregno@collabora.com>,
"Matteo Martelli" <matteomartelli3@gmail.com>,
"Jiri Kosina" <jikos@kernel.org>,
"Srinivas Pandruvada" <srinivas.pandruvada@linux.intel.com>,
"Nuno Sá" <nuno.sal@analog.com>
Subject: [PATCH 1/9] iio: adc: ad4030: replace sprintf() with sysfs_emit()
Date: Tue, 30 Sep 2025 16:33:10 +0100 [thread overview]
Message-ID: <20250930-dev-sprintf-cleanup-v1-1-5d65d096a952@analog.com> (raw)
In-Reply-To: <20250930-dev-sprintf-cleanup-v1-0-5d65d096a952@analog.com>
From: Nuno Sá <nuno.sa@analog.com>
Update the ad4030_read_label() function to use sysfs_emit() for generating
labels.
Signed-off-by: Nuno Sá <nuno.sal@analog.com>
---
drivers/iio/adc/ad4030.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/adc/ad4030.c b/drivers/iio/adc/ad4030.c
index 1bc2f9a2247081e166680232aa6d4aebc5f41b89..4393160c7c77981729d8e43bbf1aa573616e4d40 100644
--- a/drivers/iio/adc/ad4030.c
+++ b/drivers/iio/adc/ad4030.c
@@ -852,8 +852,8 @@ static int ad4030_read_label(struct iio_dev *indio_dev,
char *label)
{
if (chan->differential)
- return sprintf(label, "differential%lu\n", chan->address);
- return sprintf(label, "common-mode%lu\n", chan->address);
+ return sysfs_emit(label, "differential%lu\n", chan->address);
+ return sysfs_emit(label, "common-mode%lu\n", chan->address);
}
static int ad4030_get_current_scan_type(const struct iio_dev *indio_dev,
--
2.51.0
next prev parent reply other threads:[~2025-09-30 15:32 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-30 15:33 [PATCH 0/9] iio: replace sprintf() with sysfs_emit() in .read_label() op Nuno Sá via B4 Relay
2025-09-30 15:33 ` Nuno Sá via B4 Relay [this message]
2025-09-30 15:33 ` [PATCH 2/9] iio: adc: ad7768-1: replace sprintf() with sysfs_emit() Nuno Sá via B4 Relay
2025-09-30 15:33 ` [PATCH 3/9] iio: adc: mcp3564: " Nuno Sá via B4 Relay
2025-09-30 15:59 ` Marius.Cristea
2025-09-30 15:33 ` [PATCH 4/9] iio: adc: meson_saradc: " Nuno Sá via B4 Relay
2025-09-30 15:33 ` [PATCH 5/9] iio: adc: mt6360-adc: replace snprintf() " Nuno Sá via B4 Relay
2025-09-30 15:33 ` [PATCH 6/9] iio: adc: pac1921: replace sprintf() " Nuno Sá via B4 Relay
2025-09-30 15:33 ` [PATCH 7/9] iio: adc: qcom-spmi-rradc: replace snprintf() " Nuno Sá via B4 Relay
2025-09-30 15:33 ` [PATCH 8/9] iio: position: hid-sensor-custom-intel-hinge: replace sprintf() " Nuno Sá via B4 Relay
2025-09-30 16:07 ` srinivas pandruvada
2025-09-30 15:33 ` [PATCH 9/9] iio: resolver: ad2s1210: " Nuno Sá via B4 Relay
2025-10-04 14:00 ` [PATCH 0/9] iio: replace sprintf() with sysfs_emit() in .read_label() op Jonathan Cameron
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20250930-dev-sprintf-cleanup-v1-1-5d65d096a952@analog.com \
--to=devnull+nuno.sa.analog.com@kernel.org \
--cc=Michael.Hennerich@analog.com \
--cc=andy@kernel.org \
--cc=angelogioacchino.delregno@collabora.com \
--cc=dlechner@baylibre.com \
--cc=eblanc@baylibre.com \
--cc=jbrunet@baylibre.com \
--cc=jic23@kernel.org \
--cc=jikos@kernel.org \
--cc=khilman@baylibre.com \
--cc=linux-iio@vger.kernel.org \
--cc=marius.cristea@microchip.com \
--cc=martin.blumenstingl@googlemail.com \
--cc=matteomartelli3@gmail.com \
--cc=matthias.bgg@gmail.com \
--cc=neil.armstrong@linaro.org \
--cc=nuno.sa@analog.com \
--cc=nuno.sal@analog.com \
--cc=srinivas.pandruvada@linux.intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).