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hwmon: (tc74) Replace sprintf() with sysfs_emit()

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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/20260303152456.35763-2-tt@turingtested.xyz
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Amay Agarwal
2026-03-03 20:54:52 +05:30
committed by Guenter Roeck
parent eeca1114d1
commit 8baa5fc554
1 changed files with 1 additions and 1 deletions
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drivers/hwmon/tc74.c
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@@ -92,7 +92,7 @@ static ssize_t temp_input_show(struct device *dev,
if (ret)
return ret;
return sprintf(buf, "%d\n", data->temp_input * 1000);
return sysfs_emit(buf, "%d\n", data->temp_input * 1000);
}
static SENSOR_DEVICE_ATTR_RO(temp1_input, temp_input, 0);