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Searched refs:IO_OBJECT_NULL (Results 1 – 15 of 15) sorted by relevance

/xnu-8796.141.3/tests/iokit/
H A Dservice_helpers.c18 io_service_t service = IO_OBJECT_NULL; in IOTestServiceFindService()
30 if (service == IO_OBJECT_NULL) { in IOTestServiceFindService()
34 } while (service == IO_OBJECT_NULL && retries <= MAX_RETRIES); in IOTestServiceFindService()
36 if (service == IO_OBJECT_NULL) { in IOTestServiceFindService()
44 if (serviceOut && service != IO_OBJECT_NULL) { in IOTestServiceFindService()
46 } else if (service != IO_OBJECT_NULL) { in IOTestServiceFindService()
H A Dioserviceusernotification_race.c31 io_registry_entry_t root = IO_OBJECT_NULL; //must release in ioclasscount()
99 if (root != IO_OBJECT_NULL) { in ioclasscount()
158 T_ASSERT_NE(service, IO_OBJECT_NULL, "service is nonnull");
195 io_service_t service = IO_OBJECT_NULL;
196 io_connect_t connect = IO_OBJECT_NULL;
220 if (connect == IO_OBJECT_NULL) {
248 connect = IO_OBJECT_NULL;
H A Dio_catalog_send_data.m41 io_connect_t conn = IO_OBJECT_NULL;
42 io_iterator_t iter = IO_OBJECT_NULL, obj = IO_OBJECT_NULL;
90 if (iter != IO_OBJECT_NULL) {
94 if (conn != IO_OBJECT_NULL) {
H A Dmap_memory_port_leak_45265408.c37 io_service_t service = IO_OBJECT_NULL;
38 io_connect_t connect = IO_OBJECT_NULL;
/xnu-8796.141.3/tests/
H A Dimmovable_send_client.c78 io_service_t amfi = IO_OBJECT_NULL; in main()
79 io_connect_t connect = IO_OBJECT_NULL; in main()
83 if (amfi == IO_OBJECT_NULL) { in main()
H A Dioconnectasyncmethod_57641955.c18 if (service == IO_OBJECT_NULL) {
H A Dstackshot_tests.m1339 io_registry_entry_t current = IO_OBJECT_NULL;
1340 io_iterator_t iter = IO_OBJECT_NULL;
1344 while ((current = IOIteratorNext(iter)) != IO_OBJECT_NULL) {
/xnu-8796.141.3/tests/nvram_tests/
H A Dnvram_var_entitled.c8 static io_registry_entry_t optionsRef = IO_OBJECT_NULL;
H A Dnvram_sys_hid_nonentitled.c8 static io_registry_entry_t optionsRef = IO_OBJECT_NULL;
H A Dnvram_sys_hidden.c8 static io_registry_entry_t optionsRef = IO_OBJECT_NULL;
H A Dnvram_system.c8 static io_registry_entry_t optionsRef = IO_OBJECT_NULL;
H A Dnvram_helper.c295 T_ASSERT_NE(optionsRef, IO_OBJECT_NULL, "got options"); in GetOptions()
305 if (optionsRef != IO_OBJECT_NULL) { in ReleaseOptions()
H A Dnvram_nonentitled.c8 static io_registry_entry_t optionsRef = IO_OBJECT_NULL;
/xnu-8796.141.3/iokit/IOKit/
H A DIOTypes.h193 #define IO_OBJECT_NULL ((io_object_t) 0) macro
/xnu-8796.141.3/iokit/DriverKit/
H A DIOTypes.h193 #define IO_OBJECT_NULL ((io_object_t) 0) macro