acpi_os_read_port 202 drivers/acpi/acpica/hwvalid.c status = acpi_os_read_port(address, value, width); acpi_os_read_port 220 drivers/acpi/acpica/hwvalid.c status = acpi_os_read_port(address, &one_byte, 8); acpi_os_read_port 660 drivers/acpi/apei/apei-base.c status = acpi_os_read_port(address, (u32 *)val, acpi_os_read_port 661 drivers/acpi/osl.c EXPORT_SYMBOL(acpi_os_read_port); acpi_os_read_port 780 drivers/acpi/processor_throttling.c acpi_os_read_port((acpi_io_address) throttling->status_register. acpi_os_read_port 276 drivers/cpufreq/acpi-cpufreq.c acpi_os_read_port(reg->address, &val, reg->bit_width); acpi_os_read_port 1644 drivers/i2c/busses/i2c-i801.c status = acpi_os_read_port(address, (u32 *)value, bits); acpi_os_read_port 267 include/acpi/acpiosxf.h acpi_status acpi_os_read_port(acpi_io_address address, u32 *value, u32 width);