From f9e51aacc740935bd0201565e040fd7b36f645aa Mon Sep 17 00:00:00 2001 From: ye xingchen Date: Thu, 1 Dec 2022 11:56:31 +0800 Subject: iio: common: scmi_iio: use sysfs_emit() to instead of scnprintf() Replace the open-code with sysfs_emit() to simplify the code. Signed-off-by: ye xingchen Link: https://lore.kernel.org/r/202212011156314630626@zte.com.cn Signed-off-by: Jonathan Cameron --- drivers/iio/common/scmi_sensors/scmi_iio.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/iio/common/scmi_sensors/scmi_iio.c b/drivers/iio/common/scmi_sensors/scmi_iio.c index d92f7f651f7b..0c2caf3570db 100644 --- a/drivers/iio/common/scmi_sensors/scmi_iio.c +++ b/drivers/iio/common/scmi_sensors/scmi_iio.c @@ -400,12 +400,12 @@ static ssize_t scmi_iio_get_raw_available(struct iio_dev *iio_dev, rem = do_div(resolution, int_pow(10, abs(exponent)) ); - len = scnprintf(buf, PAGE_SIZE, + len = sysfs_emit(buf, "[%lld %llu.%llu %lld]\n", min_range, resolution, rem, max_range); } else { resolution = resolution * int_pow(10, exponent); - len = scnprintf(buf, PAGE_SIZE, "[%lld %llu %lld]\n", + len = sysfs_emit(buf, "[%lld %llu %lld]\n", min_range, resolution, max_range); } } -- cgit v1.2.3