<dec f='src/src/sys/dev/acpi/acpi_ecvar.h' l='35' type='ACPI_STATUS acpiec_bus_read(device_t , u_int , ACPI_INTEGER * , int )'/>
<def f='src/src/sys/dev/acpi/acpi_ec.c' l='863' ll='867' type='ACPI_STATUS acpiec_bus_read(device_t dv, u_int addr, ACPI_INTEGER * val, int width)'/>
<use f='src/src/sys/dev/acpi/thinkpad_acpi.c' l='695' u='c' c='thinkpad_fan_refresh'/>
<use f='src/src/sys/dev/acpi/thinkpad_acpi.c' l='700' u='c' c='thinkpad_fan_refresh'/>
<use f='src/src/sys/dev/acpi/wmi/wmi_acpi.c' l='562' u='c' c='acpi_wmi_ec_handler'/>
