Dear Guennadi > > If you think this patch is unnecessary, > > please ignore it. > > Could you please test whether you indeed can get an unsupported format in > your driver. If so, this is a bug at a higher level and we'll have to fix > it there. I'll drop this patch for now. tw9910 driver can not get an unsupported format. host driver (sh_mobile_ceu) check it and return error. I just thought double check is important. sorry. 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