From 4367d24b156313b4b75a290ea5162328dbaa8e61 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Nuno=20S=C3=A1?= Date: Tue, 30 Sep 2025 16:33:15 +0100 Subject: [PATCH] iio: adc: pac1921: replace sprintf() with sysfs_emit() MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Update the pac1921_read_label() function to use sysfs_emit() for generating labels. Signed-off-by: Nuno Sá Signed-off-by: Jonathan Cameron --- 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 35433250b0087..a0227b57f2388 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; } -- 2.47.3