Dear Guennadi Thank you for your hack > + .vidioc_g_parm = soc_camera_g_parm, > + .vidioc_s_parm = soc_camera_s_parm, If soc_camera_g_param was defined, VIDIOC_G_PARM operation will be changed in v4l2-ioctl.c :: __video_do_ioctl In fact, It was my anxiety. But this patch seems good for me. Thank you Best regards -- Kuninori Morimoto -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
