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Searched refs:vbuf (Results 1 – 25 of 106) sorted by relevance

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/linux/drivers/gpu/drm/virtio/
H A Dvirtgpu_vq.c94 struct virtio_gpu_vbuffer *vbuf; in virtio_gpu_panic_get_vbuf() local
96 vbuf = kmem_cache_zalloc(vgdev->vbufs, GFP_ATOMIC); in virtio_gpu_panic_get_vbuf()
98 vbuf->buf = (void *)vbuf + sizeof(*vbuf); in virtio_gpu_panic_get_vbuf()
99 vbuf->size = size; in virtio_gpu_panic_get_vbuf()
100 vbuf->resp_cb = NULL; in virtio_gpu_panic_get_vbuf()
101 vbuf->resp_size = sizeof(struct virtio_gpu_ctrl_hdr); in virtio_gpu_panic_get_vbuf()
102 vbuf->resp_buf = (void *)vbuf->buf + size; in virtio_gpu_panic_get_vbuf()
103 return vbuf; in virtio_gpu_panic_get_vbuf()
111 struct virtio_gpu_vbuffer *vbuf; in virtio_gpu_get_vbuf() local
113 vbuf = kmem_cache_zalloc(vgdev->vbufs, GFP_KERNEL | __GFP_NOFAIL); in virtio_gpu_get_vbuf()
[all …]
/linux/drivers/staging/media/meson/vdec/
H A Dvdec_helpers.c274 struct vb2_v4l2_buffer *vbuf, in dst_buf_done() argument
283 vb2_set_plane_payload(&vbuf->vb2_buf, 0, output_size); in dst_buf_done()
284 vb2_set_plane_payload(&vbuf->vb2_buf, 1, output_size / 2); in dst_buf_done()
287 vb2_set_plane_payload(&vbuf->vb2_buf, 0, output_size); in dst_buf_done()
288 vb2_set_plane_payload(&vbuf->vb2_buf, 1, output_size / 4); in dst_buf_done()
289 vb2_set_plane_payload(&vbuf->vb2_buf, 2, output_size / 4); in dst_buf_done()
293 vbuf->vb2_buf.timestamp = timestamp; in dst_buf_done()
294 vbuf->sequence = sess->sequence_cap++; in dst_buf_done()
295 vbuf->flags = flags; in dst_buf_done()
296 vbuf->timecode = timecode; in dst_buf_done()
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H A Desparser.c291 esparser_queue(struct amvdec_session *sess, struct vb2_v4l2_buffer *vbuf) in esparser_queue() argument
294 struct vb2_buffer *vb = &vbuf->vb2_buf; in esparser_queue()
325 v4l2_m2m_src_buf_remove_by_buf(sess->m2m_ctx, vbuf); in esparser_queue()
329 ret = amvdec_add_ts(sess, vb->timestamp, vbuf->timecode, offset, vbuf->flags); in esparser_queue()
331 v4l2_m2m_buf_done(vbuf, VB2_BUF_STATE_ERROR); in esparser_queue()
336 vb->timestamp, payload_size, offset, vbuf->flags); in esparser_queue()
338 vbuf->flags = 0; in esparser_queue()
339 vbuf->field = V4L2_FIELD_NONE; in esparser_queue()
340 vbuf->sequence = sess->sequence_out++; in esparser_queue()
348 v4l2_m2m_buf_done(vbuf, VB2_BUF_STATE_ERROR); in esparser_queue()
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/linux/drivers/media/platform/st/sti/delta/
H A Ddelta-v4l2.c32 #define to_au(__vbuf) container_of(__vbuf, struct delta_au, vbuf)
33 #define to_frame(__vbuf) container_of(__vbuf, struct delta_frame, vbuf)
73 ctx->name, au->vbuf.vb2_buf.index, au->dts, au->size, in dump_au()
77 ctx->name, au->vbuf.vb2_buf.index, au->dts, au->size, in dump_au()
96 struct vb2_v4l2_buffer *vbuf; in delta_au_done() local
98 vbuf = &au->vbuf; in delta_au_done()
99 vbuf->sequence = ctx->au_num++; in delta_au_done()
100 v4l2_m2m_buf_done(vbuf, err ? VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE); in delta_au_done()
106 struct vb2_v4l2_buffer *vbuf; in delta_frame_done() local
113 vbuf = &frame->vbuf; in delta_frame_done()
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/linux/include/trace/events/
H A Dv4l2.h204 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
208 __entry->flags = vbuf->flags;
209 __entry->field = vbuf->field;
211 __entry->timecode_type = vbuf->timecode.type;
212 __entry->timecode_flags = vbuf->timecode.flags;
213 __entry->timecode_frames = vbuf->timecode.frames;
214 __entry->timecode_seconds = vbuf->timecode.seconds;
215 __entry->timecode_minutes = vbuf->timecode.minutes;
216 __entry->timecode_hours = vbuf->timecode.hours;
217 __entry->timecode_userbits0 = vbuf->timecode.userbits[0];
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/linux/drivers/media/platform/amphion/
H A Dvdec.c300 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in vdec_attach_frame_store() local
301 struct vpu_vb2_buffer *vpu_buf = to_vpu_vb2_buffer(vbuf); in vdec_attach_frame_store()
311 vpu_set_buffer_state(vbuf, VPU_BUF_STATE_CHANGED); in vdec_attach_frame_store()
314 vpu_set_buffer_state(vbuf, vdec->slots[i].state); in vdec_attach_frame_store()
333 vpu_set_buffer_state(vbuf, VPU_BUF_STATE_ERROR); in vdec_attach_frame_store()
806 struct vb2_v4l2_buffer *vbuf; in vdec_frame_decoded() local
820 vbuf = &vpu_buf->m2m_buf.vb; in vdec_frame_decoded()
823 v4l2_m2m_buf_copy_metadata(src_buf, vbuf); in vdec_frame_decoded()
832 if (vpu_get_buffer_state(vbuf) == VPU_BUF_STATE_DECODED) in vdec_frame_decoded()
834 vpu_set_buffer_state(vbuf, VPU_BUF_STATE_DECODED); in vdec_frame_decoded()
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H A Dvenc.c779 struct vb2_v4l2_buffer *vbuf) in venc_get_one_encoded_frame() argument
784 if (!vbuf) in venc_get_one_encoded_frame()
789 v4l2_m2m_buf_copy_metadata(src_buf, vbuf); in venc_get_one_encoded_frame()
794 vbuf->vb2_buf.timestamp = frame->info.timestamp; in venc_get_one_encoded_frame()
796 if (!venc_get_enable(inst->priv, vbuf->vb2_buf.type)) { in venc_get_one_encoded_frame()
797 v4l2_m2m_buf_done(vbuf, VB2_BUF_STATE_ERROR); in venc_get_one_encoded_frame()
800 if (frame->bytesused > vbuf->vb2_buf.planes[0].length) { in venc_get_one_encoded_frame()
801 v4l2_m2m_buf_done(vbuf, VB2_BUF_STATE_ERROR); in venc_get_one_encoded_frame()
809 void *dst = vb2_plane_vaddr(&vbuf->vb2_buf, 0); in venc_get_one_encoded_frame()
815 vb2_set_plane_payload(&vbuf->vb2_buf, 0, frame->bytesused); in venc_get_one_encoded_frame()
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/linux/drivers/media/platform/qcom/iris/
H A Diris_buffer.c721 struct vb2_v4l2_buffer *vbuf) in iris_get_ts_metadata() argument
730 vbuf->flags &= ~mask; in iris_get_ts_metadata()
731 vbuf->flags |= inst->tss[i].flags; in iris_get_ts_metadata()
732 vbuf->timecode = inst->tss[i].tc; in iris_get_ts_metadata()
736 vbuf->flags &= ~mask; in iris_get_ts_metadata()
737 vbuf->flags |= inst->tss[inst->metadata_idx].flags; in iris_get_ts_metadata()
738 vbuf->timecode = inst->tss[inst->metadata_idx].tc; in iris_get_ts_metadata()
744 struct vb2_v4l2_buffer *vbuf; in iris_vb2_buffer_done() local
759 vbuf = iris_helper_find_buf(inst, type, buf->index); in iris_vb2_buffer_done()
760 if (!vbuf) in iris_vb2_buffer_done()
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/linux/drivers/media/platform/qcom/venus/
H A Dhelpers.c435 struct vb2_v4l2_buffer *vbuf) in return_buf_error() argument
439 if (vbuf->vb2_buf.type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) in return_buf_error()
440 v4l2_m2m_src_buf_remove_by_buf(m2m_ctx, vbuf); in return_buf_error()
442 v4l2_m2m_dst_buf_remove_by_buf(m2m_ctx, vbuf); in return_buf_error()
444 v4l2_m2m_buf_done(vbuf, VB2_BUF_STATE_ERROR); in return_buf_error()
448 put_ts_metadata(struct venus_inst *inst, struct vb2_v4l2_buffer *vbuf) in put_ts_metadata() argument
450 struct vb2_buffer *vb = &vbuf->vb2_buf; in put_ts_metadata()
470 inst->tss[slot].flags = vbuf->flags; in put_ts_metadata()
471 inst->tss[slot].tc = vbuf->timecode; in put_ts_metadata()
477 struct vb2_v4l2_buffer *vbuf) in venus_helper_get_ts_metadata() argument
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H A Dhelpers.h18 struct vb2_v4l2_buffer *vbuf, unsigned int type,
52 void venus_helper_acquire_buf_ref(struct vb2_v4l2_buffer *vbuf);
69 struct vb2_v4l2_buffer *vbuf);
/linux/drivers/media/platform/st/sti/hva/
H A Dhva-v4l2.c826 frame->vbuf.sequence = ctx->frame_num++; in hva_run_work()
937 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in hva_buf_prepare() local
940 struct hva_frame *frame = to_hva_frame(vbuf); in hva_buf_prepare()
942 if (vbuf->field == V4L2_FIELD_ANY) in hva_buf_prepare()
943 vbuf->field = V4L2_FIELD_NONE; in hva_buf_prepare()
944 if (vbuf->field != V4L2_FIELD_NONE) { in hva_buf_prepare()
947 ctx->name, vb->index, vbuf->field); in hva_buf_prepare()
953 frame->vaddr = vb2_plane_vaddr(&vbuf->vb2_buf, 0); in hva_buf_prepare()
955 &vbuf->vb2_buf, 0); in hva_buf_prepare()
965 struct hva_stream *stream = to_hva_stream(vbuf); in hva_buf_prepare()
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/linux/drivers/media/platform/renesas/
H A Drcar_fdp1.c1182 struct vb2_v4l2_buffer *vbuf; in fdp1_prepare_job() local
1216 vbuf = v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx); in fdp1_prepare_job()
1217 fbuf = to_fdp1_buffer(vbuf); in fdp1_prepare_job()
1783 struct vb2_v4l2_buffer *vbuf, in fdp1_buf_prepare_field() argument
1786 struct fdp1_buffer *buf = to_fdp1_buffer(vbuf); in fdp1_buf_prepare_field()
1791 num_fields = V4L2_FIELD_HAS_BOTH(vbuf->field) ? 2 : 1; in fdp1_buf_prepare_field()
1793 fbuf->vb = vbuf; in fdp1_buf_prepare_field()
1796 for (i = 0; i < vbuf->vb2_buf.num_planes; ++i) in fdp1_buf_prepare_field()
1797 fbuf->addrs[i] = vb2_dma_contig_plane_dma_addr(&vbuf->vb2_buf, i); in fdp1_buf_prepare_field()
1799 switch (vbuf->field) { in fdp1_buf_prepare_field()
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/linux/drivers/media/pci/bt8xx/
H A Dbttv-driver.c1482 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in buf_queue() local
1485 struct bttv_buffer *buf = container_of(vbuf, struct bttv_buffer, vbuf); in buf_queue()
1504 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in buf_prepare() local
1505 struct bttv_buffer *buf = container_of(vbuf, struct bttv_buffer, vbuf); in buf_prepare()
1513 buf->vbuf.field = btv->field; in buf_prepare()
1515 buf->vbuf.field = V4L2_FIELD_BOTTOM; in buf_prepare()
1518 buf->vbuf.field = V4L2_FIELD_TOP; in buf_prepare()
1530 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in buf_cleanup() local
1531 struct bttv_buffer *buf = container_of(vbuf, struct bttv_buffer, vbuf); in buf_cleanup()
1550 buf->vbuf.sequence = (btv->field_count >> 1) + seqnr++; in start_streaming()
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/linux/drivers/media/pci/zoran/
H A Dzoran_device.c736 struct vb2_v4l2_buffer *vbuf; in zoran_feed_stat_com() local
755 vbuf = &buf->vbuf; in zoran_feed_stat_com()
756 vbuf->vb2_buf.state = VB2_BUF_STATE_ACTIVE; in zoran_feed_stat_com()
757 phys_addr = vb2_dma_contig_plane_dma_addr(&vbuf->vb2_buf, 0); in zoran_feed_stat_com()
758 payload = vb2_get_plane_payload(&vbuf->vb2_buf, 0); in zoran_feed_stat_com()
837 buf->vbuf.vb2_buf.timestamp = ktime_get_ns(); in zoran_reap_stat_com()
840 vb2_set_plane_payload(&buf->vbuf.vb2_buf, 0, size); in zoran_reap_stat_com()
847 buf->vbuf.sequence = zr->jpg_settings.tmp_dcm == in zoran_reap_stat_com()
851 buf->vbuf.field = zr->jpg_settings.odd_even ? in zoran_reap_stat_com()
854 buf->vbuf.field = zr->jpg_settings.odd_even ? in zoran_reap_stat_com()
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/linux/drivers/media/platform/st/stm32/dma2d/
H A Ddma2d.c129 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in dma2d_buf_out_validate() local
131 if (vbuf->field == V4L2_FIELD_ANY) in dma2d_buf_out_validate()
132 vbuf->field = V4L2_FIELD_NONE; in dma2d_buf_out_validate()
133 if (vbuf->field != V4L2_FIELD_NONE) in dma2d_buf_out_validate()
154 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in dma2d_buf_queue() local
157 v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vbuf); in dma2d_buf_queue()
172 struct vb2_v4l2_buffer *vbuf; in dma2d_stop_streaming() local
176 vbuf = v4l2_m2m_src_buf_remove(ctx->fh.m2m_ctx); in dma2d_stop_streaming()
178 vbuf = v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx); in dma2d_stop_streaming()
179 if (!vbuf) in dma2d_stop_streaming()
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/linux/drivers/media/platform/arm/mali-c55/
H A Dmali-c55-params.c68 #define to_mali_c55_params_buf(vbuf) \ argument
69 container_of(vbuf, struct mali_c55_params_buf, vb)
556 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in mali_c55_params_buf_init() local
557 struct mali_c55_params_buf *buf = to_mali_c55_params_buf(vbuf); in mali_c55_params_buf_init()
569 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in mali_c55_params_buf_cleanup() local
570 struct mali_c55_params_buf *buf = to_mali_c55_params_buf(vbuf); in mali_c55_params_buf_cleanup()
579 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in mali_c55_params_buf_prepare() local
580 struct mali_c55_params_buf *buf = to_mali_c55_params_buf(vbuf); in mali_c55_params_buf_prepare()
606 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in mali_c55_params_buf_queue() local
607 struct mali_c55_params_buf *buf = to_mali_c55_params_buf(vbuf); in mali_c55_params_buf_queue()
/linux/drivers/media/platform/st/stm32/stm32-dcmipp/
H A Ddcmipp-bytecap.c545 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in dcmipp_bytecap_buf_prepare() local
546 struct dcmipp_buf *buf = container_of(vbuf, struct dcmipp_buf, vb); in dcmipp_bytecap_buf_prepare()
578 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb2_buf); in dcmipp_bytecap_buf_queue() local
579 struct dcmipp_buf *buf = container_of(vbuf, struct dcmipp_buf, vb); in dcmipp_bytecap_buf_queue()
626 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in dcmipp_bytecap_buf_init() local
627 struct dcmipp_buf *buf = container_of(vbuf, struct dcmipp_buf, vb); in dcmipp_bytecap_buf_init()
668 struct vb2_v4l2_buffer *vbuf; in dcmipp_buffer_done() local
672 vbuf = &buf->vb; in dcmipp_buffer_done()
674 vbuf->sequence = vcap->sequence++; in dcmipp_buffer_done()
675 vbuf->field = V4L2_FIELD_NONE; in dcmipp_buffer_done()
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/linux/drivers/media/pci/saa7134/
H A Dsaa7134-ts.c69 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb2); in saa7134_ts_buffer_init() local
71 struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2); in saa7134_ts_buffer_init()
82 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb2); in saa7134_ts_buffer_prepare() local
85 struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2); in saa7134_ts_buffer_prepare()
99 vbuf->field = dev->field; in saa7134_ts_buffer_prepare()
H A Dsaa7134-vbi.c109 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb2); in buffer_prepare() local
110 struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2); in buffer_prepare()
151 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb2); in buffer_init() local
152 struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2); in buffer_init()
/linux/drivers/media/test-drivers/vimc/
H A Dvimc-capture.c228 struct vimc_capture_buffer *vbuf, *node; in vimc_capture_return_all_buffers() local
232 list_for_each_entry_safe(vbuf, node, &vcapture->buf_list, list) { in vimc_capture_return_all_buffers()
233 list_del(&vbuf->list); in vimc_capture_return_all_buffers()
234 vb2_buffer_done(&vbuf->vb2.vb2_buf, state); in vimc_capture_return_all_buffers()
356 void *vbuf; in vimc_capture_process_frame() local
378 vbuf = vb2_plane_vaddr(&vimc_buf->vb2.vb2_buf, 0); in vimc_capture_process_frame()
380 memcpy(vbuf, frame, vcapture->format.sizeimage); in vimc_capture_process_frame()
/linux/drivers/staging/media/imx/
H A Dimx-media.h100 struct vb2_v4l2_buffer vbuf; /* v4l buffer must be first */ member
119 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in to_imx_media_vb() local
121 return container_of(vbuf, struct imx_media_buffer, vbuf); in to_imx_media_vb()
/linux/drivers/media/pci/solo6x10/
H A Dsolo6x10-v4l2-enc.c309 struct sg_table *vbuf, int off, int size, in solo_send_desc() argument
322 for_each_sg(vbuf->sgl, sg, vbuf->nents, i) { in solo_send_desc()
452 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in solo_fill_jpeg() local
457 vbuf->flags |= V4L2_BUF_FLAG_KEYFRAME; in solo_fill_jpeg()
474 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in solo_fill_mpeg() local
484 vbuf->flags &= ~(V4L2_BUF_FLAG_KEYFRAME | V4L2_BUF_FLAG_PFRAME | in solo_fill_mpeg()
488 vbuf->flags |= V4L2_BUF_FLAG_KEYFRAME; in solo_fill_mpeg()
492 vbuf->flags |= V4L2_BUF_FLAG_PFRAME; in solo_fill_mpeg()
509 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in solo_enc_fillbuf() local
524 vbuf->sequence = solo_enc->sequence++; in solo_enc_fillbuf()
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/linux/drivers/media/platform/renesas/vsp1/
H A Dvsp1_video.h26 to_vsp1_vb2_buffer(struct vb2_v4l2_buffer *vbuf) in to_vsp1_vb2_buffer() argument
28 return container_of(vbuf, struct vsp1_vb2_buffer, buf); in to_vsp1_vb2_buffer()
/linux/drivers/media/platform/chips-media/wave5/
H A Dwave5-vpu-dec.c1117 struct vb2_v4l2_buffer *vbuf = &buf->vb; in wave5_prepare_fb() local
1119 ret = wave5_vpu_dec_clr_disp_flag(inst, vbuf->vb2_buf.index); in wave5_prepare_fb()
1191 struct vb2_v4l2_buffer *vbuf = &vpu_buf->v4l2_m2m_buf.vb; in fill_ringbuffer() local
1193 size_t src_size = vb2_get_plane_payload(&vbuf->vb2_buf, 0); in fill_ringbuffer()
1194 void *src_buf = vb2_plane_vaddr(&vbuf->vb2_buf, 0); in fill_ringbuffer()
1201 vbuf->vb2_buf.index); in fill_ringbuffer()
1208 __func__, vbuf->vb2_buf.index); in fill_ringbuffer()
1225 __func__, remain_size, src_size, vbuf->vb2_buf.index); in fill_ringbuffer()
1232 vbuf->vb2_buf.index, ret); in fill_ringbuffer()
1240 ret, vbuf->vb2_buf.index); in fill_ringbuffer()
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/linux/drivers/media/common/saa7146/
H A Dsaa7146_vbi.c236 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in buf_queue() local
239 struct saa7146_buf *buf = container_of(vbuf, struct saa7146_buf, vb); in buf_queue()
250 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in buf_init() local
251 struct saa7146_buf *buf = container_of(vbuf, struct saa7146_buf, vb); in buf_init()
282 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); in buf_cleanup() local
283 struct saa7146_buf *buf = container_of(vbuf, struct saa7146_buf, vb); in buf_cleanup()

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