From: Tian Tao Date: Mon, 12 Apr 2021 08:39:10 +0000 (+0800) Subject: iio: light: Convert sysfs sprintf/snprintf family to sysfs_emit X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c79859bd77debda56fcce011d161c563c4a06451;p=linux.git iio: light: Convert sysfs sprintf/snprintf family to sysfs_emit Fix the following coccicheck warning: drivers/iio/light/veml6030.c:131:8-16: WARNING: use scnprintf or sprintf Signed-off-by: Tian Tao Link: https://lore.kernel.org/r/1618216751-1678-3-git-send-email-tiantao6@hisilicon.com Signed-off-by: Jonathan Cameron --- diff --git a/drivers/iio/light/veml6030.c b/drivers/iio/light/veml6030.c index de85c9b30be1e..3c937c55a10d8 100644 --- a/drivers/iio/light/veml6030.c +++ b/drivers/iio/light/veml6030.c @@ -128,7 +128,7 @@ static ssize_t in_illuminance_period_available_show(struct device *dev, return -EINVAL; } - return snprintf(buf, PAGE_SIZE, "%s\n", period_values[x]); + return sysfs_emit(buf, "%s\n", period_values[x]); } static IIO_DEVICE_ATTR_RO(in_illuminance_period_available, 0);