Dear Guennadi > > now, icd->current_fmt seems NULL. > > So, I can not call soc_camera_set_fmt. > > Strange, it should not be NULL, it should be initialised in > soc_camera_init_user_formats() during probing. Could you verify whether it > gets initialised there? Thank you for nice advice. I can solve this problem. this patch is needed. 06/09: ov772x: wrong pointer for soc_camera_link is modified http://linuxtv.org/hg/~gliakhovetski/v4l-dvb?cmd=changeset;node=157893ad8d0b 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