diff options
| -rw-r--r-- | drivers/media/platform/msm/camera_v2/common/msm_camera_io_util.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/media/platform/msm/camera_v2/common/msm_camera_io_util.c b/drivers/media/platform/msm/camera_v2/common/msm_camera_io_util.c index 6f438d59b30b..c243d587e308 100644 --- a/drivers/media/platform/msm/camera_v2/common/msm_camera_io_util.c +++ b/drivers/media/platform/msm/camera_v2/common/msm_camera_io_util.c @@ -394,6 +394,12 @@ int msm_camera_config_vreg(struct device *dev, struct camera_vreg_t *cam_vreg, pr_err("%s:%d vreg sequence invalid\n", __func__, __LINE__); return -EINVAL; } + + if (cam_vreg == NULL) { + pr_err("%s:%d cam_vreg sequence invalid\n", __func__, __LINE__); + return -EINVAL; + } + if (!num_vreg_seq) num_vreg_seq = num_vreg; |