diff options
| -rw-r--r-- | drivers/media/platform/msm/camera_v2/sensor/msm_sensor_driver.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/media/platform/msm/camera_v2/sensor/msm_sensor_driver.c b/drivers/media/platform/msm/camera_v2/sensor/msm_sensor_driver.c index 7027fedaf721..940ab36ffb3e 100644 --- a/drivers/media/platform/msm/camera_v2/sensor/msm_sensor_driver.c +++ b/drivers/media/platform/msm/camera_v2/sensor/msm_sensor_driver.c @@ -793,6 +793,21 @@ int32_t msm_sensor_driver_probe(void *setting, } } + if (strlen(slave_info->sensor_name) >= MAX_SENSOR_NAME || + strlen(slave_info->eeprom_name) >= MAX_SENSOR_NAME || + strlen(slave_info->actuator_name) >= MAX_SENSOR_NAME || + strlen(slave_info->ois_name) >= MAX_SENSOR_NAME) { + pr_err("failed: name len greater than 32.\n"); + pr_err("sensor name len:%zu, eeprom name len: %zu.\n", + strlen(slave_info->sensor_name), + strlen(slave_info->eeprom_name)); + pr_err("actuator name len: %zu, ois name len:%zu.\n", + strlen(slave_info->actuator_name), + strlen(slave_info->ois_name)); + rc = -EINVAL; + goto free_slave_info; + } + /* Print slave info */ CDBG("camera id %d Slave addr 0x%X addr_type %d\n", slave_info->camera_id, slave_info->slave_addr, |