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iio: change strncpy+truncation to strlcpy

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Generated by scripts/coccinelle/misc/strncpy_truncation.cocci

Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Dominique Martinet 2018-07-13 03:25:34 +02:00 committed by Jonathan Cameron
parent ef89f4b96a
commit cd570e6fa4
2 changed files with 2 additions and 4 deletions
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3
drivers/iio/common/st_sensors/st_sensors_core.c
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@ -380,8 +380,7 @@ void st_sensors_of_name_probe(struct device *dev,
return; return;
/* The name from the OF match takes precedence if present */ /* The name from the OF match takes precedence if present */
strncpy(name, of_id->data, len); strlcpy(name, of_id->data, len);
name[len - 1] = '\0';
} }
EXPORT_SYMBOL(st_sensors_of_name_probe); EXPORT_SYMBOL(st_sensors_of_name_probe);
#else #else

3
drivers/iio/pressure/st_pressure_i2c.c
View File

@ -94,9 +94,8 @@ static int st_press_i2c_probe(struct i2c_client *client,
if ((ret < 0) || (ret >= ST_PRESS_MAX)) if ((ret < 0) || (ret >= ST_PRESS_MAX))
return -ENODEV; return -ENODEV;
strncpy(client->name, st_press_id_table[ret].name, strlcpy(client->name, st_press_id_table[ret].name,
sizeof(client->name)); sizeof(client->name));
client->name[sizeof(client->name) - 1] = '\0';
} else if (!id) } else if (!id)
return -ENODEV; return -ENODEV;