Lines Matching refs:vb2_ctx
384 if (!dvb_vb2_is_streaming(&dmxdevfilter->vb2_ctx) && in dvb_dmxdev_section_callback()
396 if (dvb_vb2_is_streaming(&dmxdevfilter->vb2_ctx)) { in dvb_dmxdev_section_callback()
397 ret = dvb_vb2_fill_buffer(&dmxdevfilter->vb2_ctx, in dvb_dmxdev_section_callback()
401 ret = dvb_vb2_fill_buffer(&dmxdevfilter->vb2_ctx, in dvb_dmxdev_section_callback()
443 ctx = &dmxdevfilter->vb2_ctx; in dvb_dmxdev_ts_callback()
818 dvb_vb2_init(&dmxdevfilter->vb2_ctx, "demux_filter", in dvb_demux_open()
835 if (dvb_vb2_is_streaming(&dmxdevfilter->vb2_ctx)) in dvb_dmxdev_filter_free()
836 dvb_vb2_stream_off(&dmxdevfilter->vb2_ctx); in dvb_dmxdev_filter_free()
837 dvb_vb2_release(&dmxdevfilter->vb2_ctx); in dvb_dmxdev_filter_free()
1132 ret = dvb_vb2_reqbufs(&dmxdevfilter->vb2_ctx, parg); in dvb_demux_do_ioctl()
1141 ret = dvb_vb2_querybuf(&dmxdevfilter->vb2_ctx, parg); in dvb_demux_do_ioctl()
1150 ret = dvb_vb2_expbuf(&dmxdevfilter->vb2_ctx, parg); in dvb_demux_do_ioctl()
1159 ret = dvb_vb2_qbuf(&dmxdevfilter->vb2_ctx, parg); in dvb_demux_do_ioctl()
1160 if (ret == 0 && !dvb_vb2_is_streaming(&dmxdevfilter->vb2_ctx)) in dvb_demux_do_ioctl()
1161 ret = dvb_vb2_stream_on(&dmxdevfilter->vb2_ctx); in dvb_demux_do_ioctl()
1170 ret = dvb_vb2_dqbuf(&dmxdevfilter->vb2_ctx, parg); in dvb_demux_do_ioctl()
1197 if (dvb_vb2_is_streaming(&dmxdevfilter->vb2_ctx)) in dvb_demux_poll()
1198 return dvb_vb2_poll(&dmxdevfilter->vb2_ctx, file, wait); in dvb_demux_poll()
1231 ret = dvb_vb2_mmap(&dmxdevfilter->vb2_ctx, vma); in dvb_demux_mmap()