Lines Matching refs:controller_handle
63 efi_handle_t controller_handle, in efi_uc_supported() argument
71 EFI_ENTRY("%p, %p, %ls", this, controller_handle, in efi_uc_supported()
78 if (controller_handle->dev) { in efi_uc_supported()
84 controller_handle, bp->ops->protocol, in efi_uc_supported()
86 controller_handle, EFI_OPEN_PROTOCOL_BY_DRIVER)); in efi_uc_supported()
98 ret = check_node_type(controller_handle); in efi_uc_supported()
100 r = efi_close_protocol(controller_handle, bp->ops->protocol, in efi_uc_supported()
102 controller_handle); in efi_uc_supported()
119 efi_handle_t controller_handle, in efi_uc_start() argument
127 EFI_ENTRY("%p, %p, %ls", this, controller_handle, in efi_uc_start()
132 controller_handle, bp->ops->protocol, in efi_uc_start()
134 controller_handle, EFI_OPEN_PROTOCOL_BY_DRIVER)); in efi_uc_start()
145 ret = check_node_type(controller_handle); in efi_uc_start()
148 ret = bp->ops->bind(bp, controller_handle, interface); in efi_uc_start()
153 r = efi_close_protocol(controller_handle, bp->ops->protocol, in efi_uc_start()
155 controller_handle); in efi_uc_start()
171 static efi_status_t disconnect_child(efi_handle_t controller_handle, in disconnect_child() argument
178 ret = efi_close_protocol(controller_handle, guid_controller, in disconnect_child()
204 efi_handle_t controller_handle, in efi_uc_stop() argument
214 EFI_ENTRY("%p, %p, %zu, %p", this, controller_handle, in efi_uc_stop()
222 ret = disconnect_child(controller_handle, in efi_uc_stop()
233 controller_handle, bp->ops->protocol, in efi_uc_stop()
241 controller_handle, in efi_uc_stop()
252 ret = efi_close_protocol(controller_handle, bp->ops->protocol, in efi_uc_stop()
254 controller_handle); in efi_uc_stop()