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Searched refs:src_buf (Results 1 – 25 of 57) sorted by relevance

123

/linux/drivers/media/platform/mediatek/vcodec/decoder/
H A Dmtk_vcodec_dec_stateful.c280 struct vb2_v4l2_buffer *src_buf, *dst_buf; in mtk_vdec_worker() local
287 src_buf = v4l2_m2m_next_src_buf(ctx->m2m_ctx); in mtk_vdec_worker()
288 if (!src_buf) { in mtk_vdec_worker()
322 if (src_buf == &ctx->empty_flush_buf.vb) { in mtk_vdec_worker()
324 src_buf = v4l2_m2m_src_buf_remove(ctx->m2m_ctx); in mtk_vdec_worker()
345 container_of(src_buf, struct mtk_video_dec_buf, m2m_buf.vb); in mtk_vdec_worker()
347 buf.va = vb2_plane_vaddr(&src_buf->vb2_buf, 0); in mtk_vdec_worker()
348 buf.dma_addr = vb2_dma_contig_plane_dma_addr(&src_buf->vb2_buf, 0); in mtk_vdec_worker()
349 buf.size = (size_t)src_buf->vb2_buf.planes[0].bytesused; in mtk_vdec_worker()
353 src_buf->vb2_buf.index); in mtk_vdec_worker()
[all …]
/linux/drivers/media/platform/verisilicon/
H A Dhantro_h1_jpeg_enc.c42 struct vb2_buffer *src_buf, in hantro_h1_jpeg_enc_set_buffers() argument
61 src[0] = vb2_dma_contig_plane_dma_addr(src_buf, 0); in hantro_h1_jpeg_enc_set_buffers()
65 src[0] = vb2_dma_contig_plane_dma_addr(src_buf, 0); in hantro_h1_jpeg_enc_set_buffers()
66 src[1] = vb2_dma_contig_plane_dma_addr(src_buf, 1); in hantro_h1_jpeg_enc_set_buffers()
70 src[0] = vb2_dma_contig_plane_dma_addr(src_buf, 0); in hantro_h1_jpeg_enc_set_buffers()
71 src[1] = vb2_dma_contig_plane_dma_addr(src_buf, 1); in hantro_h1_jpeg_enc_set_buffers()
72 src[2] = vb2_dma_contig_plane_dma_addr(src_buf, 2); in hantro_h1_jpeg_enc_set_buffers()
109 struct vb2_v4l2_buffer *src_buf, *dst_buf; in hantro_h1_jpeg_enc_run() local
113 src_buf = hantro_get_src_buf(ctx); in hantro_h1_jpeg_enc_run()
130 hantro_h1_jpeg_enc_set_buffers(vpu, ctx, &src_buf->vb2_buf, in hantro_h1_jpeg_enc_run()
H A Drockchip_vpu2_hw_jpeg_enc.c69 struct vb2_buffer *src_buf, in rockchip_vpu2_jpeg_enc_set_buffers() argument
88 src[0] = vb2_dma_contig_plane_dma_addr(src_buf, 0); in rockchip_vpu2_jpeg_enc_set_buffers()
91 src[0] = vb2_dma_contig_plane_dma_addr(src_buf, 0); in rockchip_vpu2_jpeg_enc_set_buffers()
92 src[1] = vb2_dma_contig_plane_dma_addr(src_buf, 1); in rockchip_vpu2_jpeg_enc_set_buffers()
96 src[0] = vb2_dma_contig_plane_dma_addr(src_buf, 0); in rockchip_vpu2_jpeg_enc_set_buffers()
97 src[1] = vb2_dma_contig_plane_dma_addr(src_buf, 1); in rockchip_vpu2_jpeg_enc_set_buffers()
98 src[2] = vb2_dma_contig_plane_dma_addr(src_buf, 2); in rockchip_vpu2_jpeg_enc_set_buffers()
135 struct vb2_v4l2_buffer *src_buf, *dst_buf; in rockchip_vpu2_jpeg_enc_run() local
139 src_buf = hantro_get_src_buf(ctx); in rockchip_vpu2_jpeg_enc_run()
159 rockchip_vpu2_jpeg_enc_set_buffers(vpu, ctx, &src_buf->vb2_buf, in rockchip_vpu2_jpeg_enc_run()
H A Dhantro_g1_h264_dec.c22 static void set_params(struct hantro_ctx *ctx, struct vb2_v4l2_buffer *src_buf) in set_params() argument
70 G1_REG_DEC_CTRL3_STREAM_LEN(vb2_get_plane_payload(&src_buf->vb2_buf, 0)); in set_params()
205 static void set_buffers(struct hantro_ctx *ctx, struct vb2_v4l2_buffer *src_buf) in set_buffers() argument
214 src_dma = vb2_dma_contig_plane_dma_addr(&src_buf->vb2_buf, 0); in set_buffers()
253 struct vb2_v4l2_buffer *src_buf; in hantro_g1_h264_dec_run() local
262 src_buf = hantro_get_src_buf(ctx); in hantro_g1_h264_dec_run()
263 set_params(ctx, src_buf); in hantro_g1_h264_dec_run()
265 set_buffers(ctx, src_buf); in hantro_g1_h264_dec_run()
H A Dhantro_g1_mpeg2_dec.c93 struct vb2_buffer *src_buf, in hantro_g1_mpeg2_dec_set_buffers() argument
110 addr = vb2_dma_contig_plane_dma_addr(src_buf, 0); in hantro_g1_mpeg2_dec_set_buffers()
151 struct vb2_v4l2_buffer *src_buf, *dst_buf; in hantro_g1_mpeg2_dec_run() local
156 src_buf = hantro_get_src_buf(ctx); in hantro_g1_mpeg2_dec_run()
211 G1_REG_STREAM_LEN(vb2_get_plane_payload(&src_buf->vb2_buf, 0)); in hantro_g1_mpeg2_dec_run()
231 hantro_g1_mpeg2_dec_set_buffers(vpu, ctx, &src_buf->vb2_buf, in hantro_g1_mpeg2_dec_run()
H A Drockchip_vpu2_hw_mpeg2_dec.c96 struct vb2_buffer *src_buf, in rockchip_vpu2_mpeg2_dec_set_buffers() argument
113 addr = vb2_dma_contig_plane_dma_addr(src_buf, 0); in rockchip_vpu2_mpeg2_dec_set_buffers()
154 struct vb2_v4l2_buffer *src_buf, *dst_buf; in rockchip_vpu2_mpeg2_dec_run() local
159 src_buf = hantro_get_src_buf(ctx); in rockchip_vpu2_mpeg2_dec_run()
176 VDPU_REG_STREAM_LEN(vb2_get_plane_payload(&src_buf->vb2_buf, 0)); in rockchip_vpu2_mpeg2_dec_run()
238 rockchip_vpu2_mpeg2_dec_set_buffers(vpu, ctx, &src_buf->vb2_buf, in rockchip_vpu2_mpeg2_dec_run()
H A Drockchip_vpu2_hw_h264_dec.c193 static void set_params(struct hantro_ctx *ctx, struct vb2_v4l2_buffer *src_buf) in set_params() argument
210 VDPU_REG_STREAM_LEN(vb2_get_plane_payload(&src_buf->vb2_buf, 0)); in set_params()
422 static void set_buffers(struct hantro_ctx *ctx, struct vb2_v4l2_buffer *src_buf) in set_buffers() argument
431 src_dma = vb2_dma_contig_plane_dma_addr(&src_buf->vb2_buf, 0); in set_buffers()
470 struct vb2_v4l2_buffer *src_buf; in rockchip_vpu2_h264_dec_run() local
479 src_buf = hantro_get_src_buf(ctx); in rockchip_vpu2_h264_dec_run()
480 set_params(ctx, src_buf); in rockchip_vpu2_h264_dec_run()
482 set_buffers(ctx, src_buf); in rockchip_vpu2_h264_dec_run()
/linux/drivers/media/platform/mediatek/jpeg/
H A Dmtk_jpeg_core.c862 struct mtk_jpeg_src_buf *src_buf; in mtk_jpeg_dec_stop_streaming() local
865 src_buf = mtk_jpeg_vb2_to_srcbuf(&vb->vb2_buf); in mtk_jpeg_dec_stop_streaming()
866 mtk_jpeg_set_queue_data(ctx, &src_buf->dec_param); in mtk_jpeg_dec_stop_streaming()
891 struct vb2_buffer *src_buf, in mtk_jpeg_set_dec_src() argument
894 bs->str_addr = vb2_dma_contig_plane_dma_addr(src_buf, 0); in mtk_jpeg_set_dec_src()
896 round_up(vb2_get_plane_payload(src_buf, 0), 16); in mtk_jpeg_set_dec_src()
897 bs->size = round_up(vb2_plane_size(src_buf, 0), 128); in mtk_jpeg_set_dec_src()
931 struct vb2_v4l2_buffer *src_buf, *dst_buf; in mtk_jpeg_enc_device_run() local
936 src_buf = v4l2_m2m_next_src_buf(ctx->fh.m2m_ctx); in mtk_jpeg_enc_device_run()
954 mtk_jpeg_set_enc_src(ctx, jpeg->reg_base, &src_buf->vb2_buf); in mtk_jpeg_enc_device_run()
[all …]
/linux/drivers/media/platform/chips-media/coda/
H A Dcoda-jpeg.c1073 struct vb2_v4l2_buffer *src_buf, *dst_buf; in coda9_jpeg_prepare_encode() local
1083 src_buf = v4l2_m2m_next_src_buf(ctx->fh.m2m_ctx); in coda9_jpeg_prepare_encode()
1087 if (vb2_get_plane_payload(&src_buf->vb2_buf, 0) == 0) in coda9_jpeg_prepare_encode()
1088 vb2_set_plane_payload(&src_buf->vb2_buf, 0, in coda9_jpeg_prepare_encode()
1089 vb2_plane_size(&src_buf->vb2_buf, 0)); in coda9_jpeg_prepare_encode()
1091 src_buf->sequence = ctx->osequence; in coda9_jpeg_prepare_encode()
1095 src_buf->flags |= V4L2_BUF_FLAG_KEYFRAME; in coda9_jpeg_prepare_encode()
1096 src_buf->flags &= ~V4L2_BUF_FLAG_PFRAME; in coda9_jpeg_prepare_encode()
1191 coda_write_base(ctx, q_data_src, src_buf, CODA9_GDI_INFO_BASE_Y); in coda9_jpeg_prepare_encode()
1200 trace_coda_jpeg_run(ctx, src_buf); in coda9_jpeg_prepare_encode()
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H A Dcoda-bit.c231 struct vb2_v4l2_buffer *src_buf, in coda_buffer_parse_headers() argument
234 u8 *vaddr = vb2_plane_vaddr(&src_buf->vb2_buf, 0); in coda_buffer_parse_headers()
252 struct vb2_v4l2_buffer *src_buf) in coda_bitstream_try_queue() argument
254 unsigned long payload = vb2_get_plane_payload(&src_buf->vb2_buf, 0); in coda_bitstream_try_queue()
255 u8 *vaddr = vb2_plane_vaddr(&src_buf->vb2_buf, 0); in coda_bitstream_try_queue()
276 u32 header_size = coda_buffer_parse_headers(ctx, src_buf, in coda_bitstream_try_queue()
309 src_buf->sequence = ctx->qsequence++; in coda_bitstream_try_queue()
316 if (src_buf->flags & V4L2_BUF_FLAG_LAST) in coda_bitstream_try_queue()
325 struct vb2_v4l2_buffer *src_buf; in coda_fill_bitstream() local
361 src_buf = v4l2_m2m_next_src_buf(ctx->fh.m2m_ctx); in coda_fill_bitstream()
[all …]
/linux/drivers/media/platform/mediatek/mdp/
H A Dmtk_mdp_regs.c51 struct mdp_buffer *src_buf = &ctx->vpu.vsi->src_buffer; in mtk_mdp_hw_set_input_addr() local
55 src_buf->addr_mva[i] = (uint64_t)addr->addr[i]; in mtk_mdp_hw_set_input_addr()
93 struct mdp_buffer *src_buf = &ctx->vpu.vsi->src_buffer; in mtk_mdp_hw_set_in_image_format() local
95 src_buf->plane_num = frame->fmt->num_comp; in mtk_mdp_hw_set_in_image_format()
100 for (i = 0; i < src_buf->plane_num; i++) in mtk_mdp_hw_set_in_image_format()
101 src_buf->plane_size[i] = frame->payload[i]; in mtk_mdp_hw_set_in_image_format()
/linux/crypto/async_tx/
H A Dasync_memcpy.c72 void *dest_buf, *src_buf; in async_memcpy() local
79 src_buf = kmap_atomic(src) + src_offset; in async_memcpy()
81 memcpy(dest_buf, src_buf, len); in async_memcpy()
83 kunmap_atomic(src_buf); in async_memcpy()
/linux/drivers/crypto/virtio/
H A Dvirtio_crypto_akcipher_algs.c38 void *src_buf; member
56 kfree(vc_akcipher_req->src_buf); in virtio_crypto_akcipher_finalize_req()
58 vc_akcipher_req->src_buf = NULL; in virtio_crypto_akcipher_finalize_req()
220 void *src_buf, *dst_buf = NULL; in __virtio_crypto_akcipher_do_req() local
231 src_buf = kcalloc_node(req->src_len, 1, GFP_KERNEL, node); in __virtio_crypto_akcipher_do_req()
232 if (!src_buf) in __virtio_crypto_akcipher_do_req()
235 sg_copy_to_buffer(req->src, sg_nents(req->src), src_buf, req->src_len); in __virtio_crypto_akcipher_do_req()
236 sg_init_one(&srcdata_sg, src_buf, req->src_len); in __virtio_crypto_akcipher_do_req()
247 vc_akcipher_req->src_buf = src_buf; in __virtio_crypto_akcipher_do_req()
266 kfree(src_buf); in __virtio_crypto_akcipher_do_req()
/linux/drivers/media/test-drivers/vidtv/
H A Dvidtv_s302m.c240 if (!e->src_buf) { in vidtv_s302m_get_sample()
285 sample = *(u16 *)(e->src_buf + e->src_buf_offset); in vidtv_s302m_get_sample()
366 if (e->src_buf) in vidtv_s302m_write_frames()
466 e->src_buf = (args.src_buf) ? args.src_buf : NULL; in vidtv_s302m_encoder_init()
467 e->src_buf_sz = (args.src_buf) ? args.src_buf_sz : 0; in vidtv_s302m_encoder_init()
/linux/drivers/media/platform/renesas/
H A Drcar_jpu.c1308 struct vb2_v4l2_buffer *src_buf, *dst_buf; in jpu_cleanup() local
1313 src_buf = v4l2_m2m_src_buf_remove(ctx->fh.m2m_ctx); in jpu_cleanup()
1316 v4l2_m2m_buf_done(src_buf, VB2_BUF_STATE_ERROR); in jpu_cleanup()
1334 struct vb2_v4l2_buffer *src_buf, *dst_buf; in jpu_device_run() local
1349 src_buf = v4l2_m2m_next_src_buf(ctx->fh.m2m_ctx); in jpu_device_run()
1356 jpu_buf = vb2_to_jpu_buffer(src_buf); in jpu_device_run()
1372 vb2_dma_contig_plane_dma_addr(&src_buf->vb2_buf, 0); in jpu_device_run()
1375 &src_buf->vb2_buf, 1); in jpu_device_run()
1436 src_addr = vb2_dma_contig_plane_dma_addr(&src_buf->vb2_buf, 0); in jpu_device_run()
1480 struct vb2_v4l2_buffer *src_buf, *dst_buf; in jpu_irq_handler() local
[all …]
/linux/drivers/media/test-drivers/vicodec/
H A Dvicodec-core.c406 struct vb2_v4l2_buffer *src_buf, *dst_buf; in device_run() local
411 src_buf = v4l2_m2m_next_src_buf(ctx->fh.m2m_ctx); in device_run()
413 src_req = src_buf->vb2_buf.req_obj.req; in device_run()
419 if (device_process(ctx, src_buf, dst_buf)) in device_run()
424 v4l2_m2m_buf_copy_metadata(src_buf, dst_buf); in device_run()
428 v4l2_m2m_is_last_draining_src_buf(ctx->fh.m2m_ctx, src_buf)) { in device_run()
434 src_buf->sequence = q_src->sequence++; in device_run()
435 src_buf = v4l2_m2m_src_buf_remove(ctx->fh.m2m_ctx); in device_run()
436 v4l2_m2m_buf_done(src_buf, state); in device_run()
437 } else if (vb2_get_plane_payload(&src_buf->vb2_buf, 0) == ctx->cur_buf_offset) { in device_run()
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/linux/drivers/media/platform/samsung/s5p-mfc/
H A Ds5p_mfc.c259 struct s5p_mfc_buf *dst_buf, *src_buf; in s5p_mfc_handle_frame_copy_time() local
273 src_buf = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list); in s5p_mfc_handle_frame_copy_time()
278 dst_buf->b->timecode = src_buf->b->timecode; in s5p_mfc_handle_frame_copy_time()
280 src_buf->b->vb2_buf.timestamp; in s5p_mfc_handle_frame_copy_time()
284 src_buf->b->flags in s5p_mfc_handle_frame_copy_time()
377 struct s5p_mfc_buf *src_buf; in s5p_mfc_handle_frame() local
435 src_buf = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, in s5p_mfc_handle_frame()
442 src_buf->b->vb2_buf.planes[0].bytesused) { in s5p_mfc_handle_frame()
449 if (src_buf->flags & MFC_BUF_FLAG_EOS) in s5p_mfc_handle_frame()
451 list_del(&src_buf->list); in s5p_mfc_handle_frame()
[all …]
/linux/drivers/gpu/drm/exynos/
H A Dexynos_drm_scaler.c153 struct exynos_drm_ipp_buffer *src_buf) in scaler_set_src_base() argument
162 for (i = 0; i < src_buf->format->num_planes; ++i) in scaler_set_src_base()
163 scaler_write(src_buf->dma_addr[i], bases[i]); in scaler_set_src_base()
167 struct exynos_drm_ipp_buffer *src_buf) in scaler_set_src_span() argument
171 val = SCALER_SRC_SPAN_SET_Y_SPAN(src_buf->buf.pitch[0] / in scaler_set_src_span()
172 src_buf->format->cpp[0]); in scaler_set_src_span()
174 if (src_buf->format->num_planes > 1) in scaler_set_src_span()
175 val |= SCALER_SRC_SPAN_SET_C_SPAN(src_buf->buf.pitch[1]); in scaler_set_src_span()
/linux/drivers/media/platform/chips-media/wave5/
H A Dwave5-vpu-enc.c132 struct vb2_v4l2_buffer *src_buf; in start_encode() local
167 src_buf = v4l2_m2m_next_src_buf(m2m_ctx); in start_encode()
168 if (!src_buf) { in start_encode()
177 vb2_dma_contig_plane_dma_addr(&src_buf->vb2_buf, 0); in start_encode()
182 vb2_dma_contig_plane_dma_addr(&src_buf->vb2_buf, 0); in start_encode()
184 vb2_dma_contig_plane_dma_addr(&src_buf->vb2_buf, 1); in start_encode()
188 vb2_dma_contig_plane_dma_addr(&src_buf->vb2_buf, 0); in start_encode()
190 vb2_dma_contig_plane_dma_addr(&src_buf->vb2_buf, 1); in start_encode()
192 vb2_dma_contig_plane_dma_addr(&src_buf->vb2_buf, 2); in start_encode()
195 pic_param.src_idx = src_buf->vb2_buf.index; in start_encode()
[all …]
H A Dwave5-vpu-dec.c201 struct vb2_v4l2_buffer *src_buf = &buf->vb; in wave5_handle_src_buffer() local
202 size_t src_size = vb2_get_plane_payload(&src_buf->vb2_buf, 0); in wave5_handle_src_buffer()
208 __func__, src_buf->vb2_buf.index); in wave5_handle_src_buffer()
209 src_buf = v4l2_m2m_src_buf_remove(m2m_ctx); in wave5_handle_src_buffer()
210 inst->timestamp = src_buf->vb2_buf.timestamp; in wave5_handle_src_buffer()
211 v4l2_m2m_buf_done(src_buf, VB2_BUF_STATE_DONE); in wave5_handle_src_buffer()
215 if (src_buf == m2m_ctx->last_src_buf) { in wave5_handle_src_buffer()
237 struct vb2_v4l2_buffer *src_buf; in start_decode() local
239 src_buf = v4l2_m2m_src_buf_remove(m2m_ctx); in start_decode()
240 if (src_buf) in start_decode()
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/linux/drivers/media/platform/nxp/imx-jpeg/
H A Dmxc-jpeg.c885 struct vb2_v4l2_buffer *src_buf, in mxc_jpeg_check_and_set_last_buffer() argument
888 if (v4l2_m2m_is_last_draining_src_buf(ctx->fh.m2m_ctx, src_buf)) { in mxc_jpeg_check_and_set_last_buffer()
900 struct vb2_v4l2_buffer *src_buf, *dst_buf; in mxc_jpeg_job_finish() local
903 src_buf = v4l2_m2m_next_src_buf(ctx->fh.m2m_ctx); in mxc_jpeg_job_finish()
904 mxc_jpeg_check_and_set_last_buffer(ctx, src_buf, dst_buf); in mxc_jpeg_job_finish()
907 v4l2_m2m_buf_done(src_buf, state); in mxc_jpeg_job_finish()
977 struct vb2_v4l2_buffer *src_buf, *dst_buf; in mxc_jpeg_dec_irq() local
1010 src_buf = v4l2_m2m_next_src_buf(ctx->fh.m2m_ctx); in mxc_jpeg_dec_irq()
1011 if (!dst_buf || !src_buf) { in mxc_jpeg_dec_irq()
1015 jpeg_src_buf = vb2_to_mxc_buf(&src_buf->vb2_buf); in mxc_jpeg_dec_irq()
[all …]
/linux/drivers/staging/media/imx/
H A Dimx-media-csc-scaler.c97 struct vb2_v4l2_buffer *src_buf, *dst_buf; in ipu_ic_pp_complete() local
99 src_buf = v4l2_m2m_src_buf_remove(ctx->fh.m2m_ctx); in ipu_ic_pp_complete()
102 v4l2_m2m_buf_copy_metadata(src_buf, dst_buf); in ipu_ic_pp_complete()
104 src_buf->sequence = ctx->sequence++; in ipu_ic_pp_complete()
105 dst_buf->sequence = src_buf->sequence; in ipu_ic_pp_complete()
107 v4l2_m2m_buf_done(src_buf, run->status ? VB2_BUF_STATE_ERROR : in ipu_ic_pp_complete()
120 struct vb2_v4l2_buffer *src_buf, *dst_buf; in device_run() local
124 src_buf = v4l2_m2m_next_src_buf(ctx->fh.m2m_ctx); in device_run()
132 run->in_phys = vb2_dma_contig_plane_dma_addr(&src_buf->vb2_buf, 0); in device_run()
147 v4l2_m2m_buf_done(src_buf, VB2_BUF_STATE_ERROR); in device_run()
/linux/drivers/scsi/aic94xx/
H A Daic94xx_sds.c1086 const u8 *src_buf; in asd_verify_flash_seg() local
1092 src_buf = NULL; in asd_verify_flash_seg()
1096 src_buf = (const u8 *)src; in asd_verify_flash_seg()
1099 if (flash_char != src_buf[i]) { in asd_verify_flash_seg()
1117 const u8 *src_buf; in asd_write_flash_seg() local
1122 src_buf = NULL; in asd_write_flash_seg()
1144 src_buf = (const u8 *)src; in asd_write_flash_seg()
1158 (*(src_buf + i))); in asd_write_flash_seg()
1171 (*(src_buf + i))); in asd_write_flash_seg()
/linux/drivers/media/rc/
H A Dmeson-ir-tx.c182 unsigned int *src_buf, unsigned int len) in meson_irtx_fill_buf() argument
188 dst_buf[i] = meson_irtx_prepare_pulse(ir, src_buf[i]); in meson_irtx_fill_buf()
190 dst_buf[i] = meson_irtx_prepare_space(ir, src_buf[i]); in meson_irtx_fill_buf()
/linux/drivers/staging/media/sunxi/cedrus/
H A Dcedrus_vp8.c658 struct vb2_buffer *src_buf = &run->src->vb2_buf; in cedrus_vp8_setup() local
679 reg = vb2_plane_size(src_buf, 0) * 8; in cedrus_vp8_setup()
692 src_buf_addr = vb2_dma_contig_plane_dma_addr(src_buf, 0); in cedrus_vp8_setup()
694 src_buf_addr + vb2_get_plane_payload(src_buf, 0)); in cedrus_vp8_setup()

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