device_set_desc, device_set_desc_copy, device_get_desc - access the description of a device
Synopsis Description See Also Authors
.In sys/param.h .In sys/bus.h void device_set_desc "device_t dev" "const char *desc" void device_set_desc_copy "device_t dev" "const char *desc" const char * device_get_desc "device_t dev"
Manipulate the verbose description of a device. This description (if present) is printed as part of the message when it is attached during autoconfiguration. The variation device_set_desc_copy is used to set the description if the string passed is a temporary buffer which will be overwritten. In this case, the system will copy the string, otherwise the pointer passed will be used directly.