Merge "msm: camera: Add error check for cmd in IOCTL." (b1449f2e) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/media/platform/msm/ais/camera/camera.c

+3 −0

Original line number	Original line	Diff line number	Diff line
	@@ -489,6 +489,9 @@ static long camera_v4l2_vidioc_private_ioctl(struct file filep, void fh,
	if (WARN_ON(!k_ioctl \|\| !pvdev))		if (WARN_ON(!k_ioctl \|\| !pvdev))
	return -EIO;		return -EIO;

			if (cmd != VIDIOC_MSM_CAMERA_PRIVATE_IOCTL_CMD)
			return -EINVAL;

	switch (k_ioctl->id) {		switch (k_ioctl->id) {
	case MSM_CAMERA_PRIV_IOCTL_ID_RETURN_BUF: {		case MSM_CAMERA_PRIV_IOCTL_ID_RETURN_BUF: {
	struct msm_camera_return_buf ptr, *tmp = NULL;		struct msm_camera_return_buf ptr, *tmp = NULL;