Searched refs:prev_dir (Results 1 – 3 of 3) sorted by relevance
43 static int prev_dir; in alpha_fd_dma_setup() local49 && (addr != prev_addr || size != prev_size || dir != prev_dir)) { in alpha_fd_dma_setup()51 pci_unmap_single(isa_bridge, bus_addr, prev_size, prev_dir); in alpha_fd_dma_setup()61 prev_dir = dir; in alpha_fd_dma_setup()
133 static int prev_dir; in hard_dma_setup() local140 && (addr != prev_addr || size != prev_size || dir != prev_dir)) { in hard_dma_setup()142 pci_unmap_single(isa_bridge_pcidev, bus_addr, prev_size, prev_dir); in hard_dma_setup()152 prev_dir = dir; in hard_dma_setup()
502 prev_dir = os.getcwd()668 os.chdir(prev_dir)