62 	struct sci_unsolicited_frame_control *uf_control = &ihost->uf_control;  in sci_unsolicited_frame_control_construct()  local
84 	uf_control->headers.physical_address = dma + SCI_UFI_BUF_SIZE;  in sci_unsolicited_frame_control_construct()
85 	uf_control->headers.array = virt + SCI_UFI_BUF_SIZE;  in sci_unsolicited_frame_control_construct()
94 	uf_control->address_table.physical_address = dma + SCI_UFI_BUF_SIZE + SCI_UFI_HDR_SIZE;  in sci_unsolicited_frame_control_construct()
95 	uf_control->address_table.array = virt + SCI_UFI_BUF_SIZE + SCI_UFI_HDR_SIZE;  in sci_unsolicited_frame_control_construct()
96 	uf_control->get = 0;  in sci_unsolicited_frame_control_construct()
110 		uf = &uf_control->buffers.array[i];  in sci_unsolicited_frame_control_construct()
112 		uf_control->address_table.array[i] = dma;  in sci_unsolicited_frame_control_construct()
115 		uf->header = &uf_control->headers.array[i];  in sci_unsolicited_frame_control_construct()
128 …i_status sci_unsolicited_frame_control_get_header(struct sci_unsolicited_frame_control *uf_control,  in sci_unsolicited_frame_control_get_header()  argument
136 		*frame_header = &uf_control->buffers.array[frame_index].header->data;  in sci_unsolicited_frame_control_get_header()
144 …i_status sci_unsolicited_frame_control_get_buffer(struct sci_unsolicited_frame_control *uf_control,  in sci_unsolicited_frame_control_get_buffer()  argument
149 		*frame_buffer = uf_control->buffers.array[frame_index].buffer;  in sci_unsolicited_frame_control_get_buffer()
157 bool sci_unsolicited_frame_control_release_frame(struct sci_unsolicited_frame_control *uf_control,  in sci_unsolicited_frame_control_release_frame()  argument
163 	frame_get   = uf_control->get & (SCU_MAX_UNSOLICITED_FRAMES - 1);  in sci_unsolicited_frame_control_release_frame()
164 	frame_cycle = uf_control->get & SCU_MAX_UNSOLICITED_FRAMES;  in sci_unsolicited_frame_control_release_frame()
171 	while (lower_32_bits(uf_control->address_table.array[frame_get]) == 0 &&  in sci_unsolicited_frame_control_release_frame()
172 	       upper_32_bits(uf_control->address_table.array[frame_get]) == 0 &&  in sci_unsolicited_frame_control_release_frame()
184 	uf_control->buffers.array[frame_index].state = UNSOLICITED_FRAME_RELEASED;  in sci_unsolicited_frame_control_release_frame()
198 	while (uf_control->buffers.array[frame_get].state == UNSOLICITED_FRAME_RELEASED) {  in sci_unsolicited_frame_control_release_frame()
199 		uf_control->buffers.array[frame_get].state = UNSOLICITED_FRAME_EMPTY;  in sci_unsolicited_frame_control_release_frame()
208 	uf_control->get = SCU_UFQGP_GEN_BIT(ENABLE_BIT) | frame_cycle | frame_get;  in sci_unsolicited_frame_control_release_frame()