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Searched refs:dma_q (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/media/usb/cx231xx/
H A Dcx231xx-core.c781 struct cx231xx_dmaqueue *dma_q = urb->context; in cx231xx_isoc_irq_callback() local
783 container_of(dma_q, struct cx231xx_video_mode, vidq); in cx231xx_isoc_irq_callback()
827 struct cx231xx_dmaqueue *dma_q = urb->context; in cx231xx_bulk_irq_callback() local
829 container_of(dma_q, struct cx231xx_video_mode, vidq); in cx231xx_bulk_irq_callback()
866 struct cx231xx_dmaqueue *dma_q = &dev->video_mode.vidq; in cx231xx_uninit_isoc() local
904 kfree(dma_q->p_left_data); in cx231xx_uninit_isoc()
909 dma_q->p_left_data = NULL; in cx231xx_uninit_isoc()
925 struct cx231xx_dmaqueue *dma_q = &dev->video_mode.vidq; in cx231xx_uninit_bulk() local
963 kfree(dma_q->p_left_data); in cx231xx_uninit_bulk()
968 dma_q->p_left_data = NULL; in cx231xx_uninit_bulk()
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H A Dcx231xx-vbi.h38 u32 cx231xx_get_vbi_line(struct cx231xx *dev, struct cx231xx_dmaqueue *dma_q,
41 u32 cx231xx_copy_vbi_line(struct cx231xx *dev, struct cx231xx_dmaqueue *dma_q,
45 struct cx231xx_dmaqueue *dma_q);
47 int cx231xx_do_vbi_copy(struct cx231xx *dev, struct cx231xx_dmaqueue *dma_q,
51 struct cx231xx_dmaqueue *dma_q);
/linux/drivers/accel/ivpu/
H A Divpu_mmu.c361 strtab->dma_q = IVPU_MMU_STRTAB_BASE_RA; in ivpu_mmu_strtab_alloc()
362 strtab->dma_q |= strtab->dma & IVPU_MMU_STRTAB_BASE_ADDR_MASK; in ivpu_mmu_strtab_alloc()
365 &strtab->dma, &strtab->dma_q, size); in ivpu_mmu_strtab_alloc()
379 q->dma_q = IVPU_MMU_Q_BASE_RWA; in ivpu_mmu_cmdq_alloc()
380 q->dma_q |= q->dma & IVPU_MMU_Q_BASE_ADDR_MASK; in ivpu_mmu_cmdq_alloc()
381 q->dma_q |= IVPU_MMU_Q_COUNT_LOG2; in ivpu_mmu_cmdq_alloc()
384 &q->dma, &q->dma_q, IVPU_MMU_CMDQ_SIZE); in ivpu_mmu_cmdq_alloc()
398 q->dma_q = IVPU_MMU_Q_BASE_RWA; in ivpu_mmu_evtq_alloc()
399 q->dma_q |= q->dma & IVPU_MMU_Q_BASE_ADDR_MASK; in ivpu_mmu_evtq_alloc()
400 q->dma_q |= IVPU_MMU_Q_COUNT_LOG2; in ivpu_mmu_evtq_alloc()
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/linux/drivers/media/usb/em28xx/
H A Dem28xx-video.c704 struct em28xx_dmaqueue *dma_q) in get_next_buf() argument
708 if (list_empty(&dma_q->active)) { in get_next_buf()
714 buf = list_entry(dma_q->active.next, struct em28xx_buffer, list); in get_next_buf()
729 struct em28xx_dmaqueue *dma_q) in finish_field_prepare_next() argument
736 buf = get_next_buf(dev, dma_q); in finish_field_prepare_next()
756 struct em28xx_dmaqueue *dma_q = &dev->vidq; in process_frame_data_em28xx() local
822 buf = finish_field_prepare_next(dev, buf, dma_q); in process_frame_data_em28xx()