Lines Matching refs:virt_addr
684 int acpi_os_read_iomem(void __iomem *virt_addr, u64 *value, u32 width) in acpi_os_read_iomem() argument
689 *(u8 *) value = readb(virt_addr); in acpi_os_read_iomem()
692 *(u16 *) value = readw(virt_addr); in acpi_os_read_iomem()
695 *(u32 *) value = readl(virt_addr); in acpi_os_read_iomem()
698 *(u64 *) value = readq(virt_addr); in acpi_os_read_iomem()
710 void __iomem *virt_addr; in acpi_os_read_memory() local
717 virt_addr = acpi_map_vaddr_lookup(phys_addr, size); in acpi_os_read_memory()
718 if (!virt_addr) { in acpi_os_read_memory()
720 virt_addr = acpi_os_ioremap(phys_addr, size); in acpi_os_read_memory()
721 if (!virt_addr) in acpi_os_read_memory()
729 error = acpi_os_read_iomem(virt_addr, value, width); in acpi_os_read_memory()
733 iounmap(virt_addr); in acpi_os_read_memory()
743 void __iomem *virt_addr; in acpi_os_write_memory() local
748 virt_addr = acpi_map_vaddr_lookup(phys_addr, size); in acpi_os_write_memory()
749 if (!virt_addr) { in acpi_os_write_memory()
751 virt_addr = acpi_os_ioremap(phys_addr, size); in acpi_os_write_memory()
752 if (!virt_addr) in acpi_os_write_memory()
759 writeb(value, virt_addr); in acpi_os_write_memory()
762 writew(value, virt_addr); in acpi_os_write_memory()
765 writel(value, virt_addr); in acpi_os_write_memory()
768 writeq(value, virt_addr); in acpi_os_write_memory()
775 iounmap(virt_addr); in acpi_os_write_memory()