diff options
| author | Amay Agarwal <tt@turingtested.xyz> | 2026-03-03 20:54:54 +0530 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2026-03-30 19:45:05 -0700 |
| commit | 5de81d9b9ff6a26f3f7e75f0aa93b26cc81acd86 (patch) | |
| tree | b0195730ceace22462b43d1a304bdf975ed82349 /drivers | |
| parent | aeb651cc95e83ccf129ba9151dd22101619dea1e (diff) | |
hwmon: (ads7828) Replace sprintf() with sysfs_emit()
Replace sprintf() with sysfs_emit() when writing to sysfs buffers.
sysfs_emit() performs proper bounds checking and is the preferred
helper for sysfs output.
No functional change intended.
Signed-off-by: Amay Agarwal <tt@turingtested.xyz>
Link: https://lore.kernel.org/r/20260303152456.35763-4-tt@turingtested.xyz
[groeck: Fixed continuation line alignment]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/hwmon/ads7828.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hwmon/ads7828.c b/drivers/hwmon/ads7828.c index 436637264056..7f43565ca284 100644 --- a/drivers/hwmon/ads7828.c +++ b/drivers/hwmon/ads7828.c @@ -62,8 +62,8 @@ static ssize_t ads7828_in_show(struct device *dev, if (err < 0) return err; - return sprintf(buf, "%d\n", - DIV_ROUND_CLOSEST(regval * data->lsb_resol, 1000)); + return sysfs_emit(buf, "%d\n", + DIV_ROUND_CLOSEST(regval * data->lsb_resol, 1000)); } static SENSOR_DEVICE_ATTR_RO(in0_input, ads7828_in, 0); |