if (!dev->oss.bufsize) BUG(); videobuf_dma_init(&dev->oss.dma); err = videobuf_dma_init_kernel(&dev->oss.dma, PCI_DMA_FROMDEVICE, (dev->oss.bufsize + PAGE_SIZE) >> PAGE_SHIFT); if (0 != err) return err; return 0; 
if (!dev->oss.bufsize) BUG(); videobuf_dma_init(&dev->oss.dma); err = videobuf_dma_init_kernel(&dev->oss.dma, PCI_DMA_FROMDEVICE, (dev->oss.bufsize + PAGE_SIZE) >> PAGE_SHIFT); if (0 != err) return err; return 0; 
static int dsp_buffer_init(struct saa7134_dev *dev){        int err;        if (!dev->oss.bufsize)                BUG();        videobuf_dma_init(&dev->oss.dma);        err = videobuf_dma_init_kernel(&dev->oss.dma, PCI_DMA_FROMDEVICE,                                       (dev->oss.bufsize + PAGE_SIZE) >> PAGE_SHIFT);        if (0 != err)                return err;        return 0;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/4ac97914c6c35f6bf132071c718e034d0846b9f5/saa7134-alsa.c/clean/drivers/media/video/saa7134/saa7134-alsa.c