pot_end 677 drivers/video/fbdev/hyperv_fb.c resource_size_t pot_start, pot_end; pot_end 682 drivers/video/fbdev/hyperv_fb.c pot_end = -1; pot_end 695 drivers/video/fbdev/hyperv_fb.c pot_end = pci_resource_end(pdev, 0); pot_end 696 drivers/video/fbdev/hyperv_fb.c pot_start = pot_end - screen_fb_size + 1; pot_end 699 drivers/video/fbdev/hyperv_fb.c ret = vmbus_allocate_mmio(&par->mem, hdev, pot_start, pot_end,