Messages in this thread Patch in this message | | | Date | Thu, 1 Dec 2022 11:56:31 +0800 (CST) | From | <> | Subject | [PATCH] iio: common: scmi iio: use sysfs emit() to instead of
scnprintf() |
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From: ye xingchen <ye.xingchen@zte.com.cn>
Replace the open-code with sysfs_emit() to simplify the code.
Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn> --- 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); } } -- 2.25.1
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