next_dma_frame 793 drivers/media/pci/ivtv/ivtv-driver.c atomic_set(&itv->yuv_info.next_dma_frame, -1); next_dma_frame 502 drivers/media/pci/ivtv/ivtv-driver.h atomic_t next_dma_frame; next_dma_frame 798 drivers/media/pci/ivtv/ivtv-irq.c if (atomic_read(&itv->yuv_info.next_dma_frame) >= 0) next_dma_frame 833 drivers/media/pci/ivtv/ivtv-irq.c int last_dma_frame = atomic_read(&yi->next_dma_frame); next_dma_frame 841 drivers/media/pci/ivtv/ivtv-irq.c int next_dma_frame = last_dma_frame; next_dma_frame 844 drivers/media/pci/ivtv/ivtv-irq.c if (next_dma_frame >= 0 && next_dma_frame != atomic_read(&yi->next_fill_frame)) { next_dma_frame 845 drivers/media/pci/ivtv/ivtv-irq.c write_reg(yuv_offset[next_dma_frame] >> 4, 0x82c); next_dma_frame 846 drivers/media/pci/ivtv/ivtv-irq.c write_reg((yuv_offset[next_dma_frame] + IVTV_YUV_BUFFER_UV_OFFSET) >> 4, 0x830); next_dma_frame 847 drivers/media/pci/ivtv/ivtv-irq.c write_reg(yuv_offset[next_dma_frame] >> 4, 0x834); next_dma_frame 848 drivers/media/pci/ivtv/ivtv-irq.c write_reg((yuv_offset[next_dma_frame] + IVTV_YUV_BUFFER_UV_OFFSET) >> 4, 0x838); next_dma_frame 849 drivers/media/pci/ivtv/ivtv-irq.c next_dma_frame = (next_dma_frame + 1) % IVTV_YUV_BUFFERS; next_dma_frame 850 drivers/media/pci/ivtv/ivtv-irq.c atomic_set(&yi->next_dma_frame, next_dma_frame); next_dma_frame 898 drivers/media/pci/ivtv/ivtv-irq.c (u8)(atomic_read(&yi->next_dma_frame) - next_dma_frame 938 drivers/media/pci/ivtv/ivtv-yuv.c atomic_set(&yi->next_dma_frame, 0); next_dma_frame 947 drivers/media/pci/ivtv/ivtv-yuv.c if (atomic_read(&yi->next_dma_frame) == -1) next_dma_frame 951 drivers/media/pci/ivtv/ivtv-yuv.c display = atomic_read(&yi->next_dma_frame); next_dma_frame 1183 drivers/media/pci/ivtv/ivtv-yuv.c atomic_set(&yi->next_dma_frame, -1);