Lines Matching refs:rom
75 * @rom: kernel virtual pointer to image of ROM
83 static size_t pci_get_rom_size(struct pci_dev *pdev, void __iomem *rom,
90 image = rom;
110 if (image >= rom + size)
122 return min((size_t)(image - rom), size);
140 void __iomem *rom;
155 rom = ioremap(start, *size);
156 if (!rom)
164 *size = pci_get_rom_size(pdev, rom, *size);
168 return rom;
171 iounmap(rom);
183 * @rom: virtual address of the previous mapping
187 void pci_unmap_rom(struct pci_dev *pdev, void __iomem *rom)
191 iounmap(rom);