HelenOS sources

dispc_dev_unassign   52 uspace/srv/hid/display/cfgops.c static errno_t dispc_dev_unassign(void *, sysarg_t);
dispc_dev_unassign   62 uspace/srv/hid/display/cfgops.c 	.dev_unassign = dispc_dev_unassign,
HelenOS homepage, sources at GitHub