Lines Matching refs:ret
45 efi_status_t ret; in count_child_controllers() local
50 ret = boottime->open_protocol_information(handle, protocol, in count_child_controllers()
52 if (ret != EFI_SUCCESS) in count_child_controllers()
53 return ret; in count_child_controllers()
61 ret = boottime->free_pool(entry_buffer); in count_child_controllers()
62 if (ret != EFI_SUCCESS) in count_child_controllers()
64 return ret; in count_child_controllers()
80 efi_status_t ret; in supported() local
83 ret = boottime->open_protocol( in supported()
87 switch (ret) { in supported()
89 return ret; in supported()
96 ret = boottime->close_protocol( in supported()
99 if (ret != EFI_SUCCESS) in supported()
100 ret = EFI_UNSUPPORTED; in supported()
101 return ret; in supported()
118 efi_status_t ret; in start() local
122 ret = boottime->open_protocol( in start()
126 switch (ret) { in start()
128 return ret; in start()
140 ret = boottime->install_protocol_interface( in start()
143 if (ret != EFI_SUCCESS) { in start()
147 ret = boottime->open_protocol( in start()
152 if (ret != EFI_SUCCESS) { in start()
157 return ret; in start()
170 efi_status_t ret; in disconnect_child() local
172 ret = boottime->close_protocol( in disconnect_child()
175 if (ret != EFI_SUCCESS) { in disconnect_child()
177 return ret; in disconnect_child()
179 ret = boottime->uninstall_protocol_interface( in disconnect_child()
181 if (ret != EFI_SUCCESS) { in disconnect_child()
183 return ret; in disconnect_child()
185 return ret; in disconnect_child()
203 efi_status_t ret; in stop() local
212 ret = disconnect_child(controller_handle, in stop()
214 if (ret != EFI_SUCCESS) in stop()
215 return ret; in stop()
221 ret = boottime->open_protocol_information( in stop()
224 if (ret != EFI_SUCCESS) { in stop()
226 return ret; in stop()
231 ret = disconnect_child( in stop()
234 if (ret != EFI_SUCCESS) in stop()
235 return ret; in stop()
238 ret = boottime->free_pool(entry_buffer); in stop()
239 if (ret != EFI_SUCCESS) in stop()
246 ret = boottime->close_protocol( in stop()
249 if (ret != EFI_SUCCESS) { in stop()
251 return ret; in stop()
275 efi_status_t ret; in setup() local
282 ret = boottime->install_protocol_interface( in setup()
285 if (ret != EFI_SUCCESS) { in setup()
290 ret = boottime->install_protocol_interface( in setup()
293 if (ret != EFI_SUCCESS) { in setup()
317 efi_status_t ret; in execute() local
321 ret = boottime->connect_controller(handle_controller, NULL, NULL, 1); in execute()
322 if (ret != EFI_SUCCESS) { in execute()
327 ret = count_child_controllers(handle_controller, &guid_controller, in execute()
329 if (ret != EFI_SUCCESS || count != NUMBER_OF_CHILD_CONTROLLERS) { in execute()
334 ret = boottime->disconnect_controller(handle_controller, in execute()
337 if (ret != EFI_SUCCESS) { in execute()
342 ret = count_child_controllers(handle_controller, &guid_controller, in execute()
344 if (ret != EFI_SUCCESS || count != NUMBER_OF_CHILD_CONTROLLERS - 1) { in execute()
350 ret = boottime->disconnect_controller(handle_controller, NULL, NULL); in execute()
351 if (ret != EFI_SUCCESS) { in execute()
356 ret = count_child_controllers(handle_controller, &guid_controller, in execute()
358 if (ret != EFI_SUCCESS || count) { in execute()
364 ret = boottime->connect_controller(handle_controller, NULL, NULL, 1); in execute()
365 if (ret != EFI_SUCCESS) { in execute()
370 ret = count_child_controllers(handle_controller, &guid_controller, in execute()
372 if (ret != EFI_SUCCESS || count != NUMBER_OF_CHILD_CONTROLLERS) { in execute()
377 ret = boottime->uninstall_protocol_interface(handle_controller, in execute()
380 if (ret == EFI_SUCCESS) { in execute()
386 ret = boottime->reinstall_protocol_interface(handle_controller, in execute()
390 if (ret != EFI_SUCCESS) { in execute()
395 ret = count_child_controllers(handle_controller, &guid_controller, in execute()
397 if (ret != EFI_SUCCESS || count != NUMBER_OF_CHILD_CONTROLLERS) { in execute()
404 ret = boottime->uninstall_protocol_interface(handle_controller, in execute()
407 if (ret != EFI_NOT_FOUND) { in execute()
416 ret = boottime->uninstall_protocol_interface(handle_controller, in execute()
419 if (ret != EFI_ACCESS_DENIED) { in execute()
427 ret = count_child_controllers(handle_controller, &guid_controller, in execute()
429 if (ret != EFI_SUCCESS || count != NUMBER_OF_CHILD_CONTROLLERS) { in execute()
435 ret = boottime->uninstall_protocol_interface(handle_controller, in execute()
438 if (ret != EFI_SUCCESS) { in execute()
443 ret = count_child_controllers(handle_controller, &guid_controller, in execute()
445 if (ret == EFI_SUCCESS || count) { in execute()
459 efi_status_t ret; in teardown() local
461 ret = boottime->uninstall_protocol_interface(handle_driver, in teardown()
464 if (ret != EFI_SUCCESS) in teardown()
467 return ret; in teardown()