NAME bus_activate_resource, bus_deactivate_resource - activate or deactivate a resource CONTENTS Synopsis Description Return Values See Also Authors SYNOPSIS .In sys/param.h .In sys/bus.h .In machine/bus.h .In sys/rman.h .In machine/resource.h int .Fo bus_activate_resource "device_t dev" "int type" "int rid" "struct resource *r" .Fc int .Fo bus_deactivate_resource "device_t dev" "int type" "int rid" "struct resource *r" .Fc DESCRIPTION These functions activate or deactivate a previously allocated resource. In general, resources must be activated before they can be accessed by the driver so that the bus driver can map the resource into the devices space. The arguments are as follows:
.In machine/bus.h .In sys/rman.h .In machine/resource.h int .Fo bus_activate_resource "device_t dev" "int type" "int rid" "struct resource *r" .Fc int .Fo bus_deactivate_resource "device_t dev" "int type" "int rid" "struct resource *r" .Fc DESCRIPTION These functions activate or deactivate a previously allocated resource. In general, resources must be activated before they can be accessed by the driver so that the bus driver can map the resource into the devices space. The arguments are as follows:
The arguments are as follows:
