diff options
Diffstat (limited to 'drivers/hwmon/ibmpowernv.c')
| -rw-r--r-- | drivers/hwmon/ibmpowernv.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/hwmon/ibmpowernv.c b/drivers/hwmon/ibmpowernv.c index 0e525cfbdfc5..8e3724728cce 100644 --- a/drivers/hwmon/ibmpowernv.c +++ b/drivers/hwmon/ibmpowernv.c @@ -186,7 +186,7 @@ static void make_sensor_label(struct device_node *np, u32 id; size_t n; - n = snprintf(sdata->label, sizeof(sdata->label), "%s", label); + n = scnprintf(sdata->label, sizeof(sdata->label), "%s", label); /* * Core temp pretty print @@ -199,11 +199,11 @@ static void make_sensor_label(struct device_node *np, * The digital thermal sensors are associated * with a core. */ - n += snprintf(sdata->label + n, + n += scnprintf(sdata->label + n, sizeof(sdata->label) - n, " %d", cpuid); else - n += snprintf(sdata->label + n, + n += scnprintf(sdata->label + n, sizeof(sdata->label) - n, " phy%d", id); } @@ -211,7 +211,7 @@ static void make_sensor_label(struct device_node *np, * Membuffer pretty print */ if (!of_property_read_u32(np, "ibm,chip-id", &id)) - n += snprintf(sdata->label + n, sizeof(sdata->label) - n, + n += scnprintf(sdata->label + n, sizeof(sdata->label) - n, " %d", id & 0xffff); } @@ -240,7 +240,7 @@ static int get_sensor_index_attr(const char *name, u32 *index, char *attr) if (err) return err; - strncpy(attr, dash_pos + 1, MAX_ATTR_LEN); + strscpy(attr, dash_pos + 1, MAX_ATTR_LEN); return 0; } |