Searched refs:dma_region (Results 1 - 2 of 2) sorted by relevance
/drivers/ps3/ |
H A D | ps3stor_lib.c | 190 dev->sbd.d_region = &dev->dma_region; 191 ps3_dma_region_init(&dev->sbd, &dev->dma_region, page_size, 193 res = ps3_dma_region_create(&dev->dma_region); 223 ps3_dma_region_free(&dev->dma_region); 246 ps3_dma_region_free(&dev->dma_region);
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/drivers/tty/serial/ |
H A D | mpsc.c | 167 void *dma_region; member in struct:mpsc_port_info 757 if (!pi->dma_region) { 761 } else if ((pi->dma_region = dma_alloc_noncoherent(pi->port.dev, 777 if (pi->dma_region) { 779 pi->dma_region, pi->dma_region_p); 780 pi->dma_region = NULL; 795 BUG_ON(pi->dma_region == NULL); 797 memset(pi->dma_region, 0, MPSC_DMA_ALLOC_SIZE); 803 dp = ALIGN((u32)pi->dma_region, dma_get_cache_alignment()); 876 dma_cache_sync(pi->port.dev, (void *)pi->dma_region, [all...] |
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