scsi/usb/proto_cbi.c

90 	status_t status = B_ERROR;
93 	status = (*udi->usb_m->send_request)(udi->device,
98 	return status;
104 	status_t status = B_ERROR;
105 	status = (*udi->usb_m->queue_interrupt)(udi->pipe_intr, idb,
107 	if(status != B_OK){
108 		PTRACE(udi, "request_interrupt:failed:%08x\n", status);
110 		status = acquire_sem_etc(udi->trans_sem, 1, B_RELATIVE_TIMEOUT, udi->trans_timeout/*LOCK_TIMEOUT*/);
111 		if(status != B_OK){
112 			PTRACE(udi, "request_interrupt:acquire_sem_etc failed:%08x\n", status);
116 	udi->trace_bytes("Intr status:", (uint8*)idb, sizeof(usb_mass_CBI_IDB));
117 	return status;
162 	status_t status = B_ERROR;
171 	status = send_request_adsc(udi, &cb, CDB_RESET_LEN);
172 	if(status != B_OK)
173 		PTRACE_ALWAYS(udi, "command_block_reset: reset request failed: %08x\n", status);
175 	if(B_OK != (status = (*udi->usb_m->clear_feature)(udi->pipe_in,
177 		PTRACE_ALWAYS(udi, "command_block_reset: clear_feature on pipe_in failed: %08x\n", status);
179 	if(B_OK != (status = (*udi->usb_m->clear_feature)(udi->pipe_out,
181 		PTRACE_ALWAYS(udi, "command_block_reset: clear_feature on pipe_out failed: %08x\n", status);
182 	PTRACE(udi, "command_block_reset:%08x\n", status);
184 	return status;
193 	status_t status = B_OK;
195 	return status;
213 	status_t status = B_OK;
218 		status = send_request_adsc(udi, cmd, cmdlen);
219 		if(status != B_OK){
220 			PTRACE(udi, "cbi_transfer:send command block failed: %08x\n", status);
221 			if(status == B_DEV_STALLED){
230 			status = process_data_io(udi, sg_data, sg_count, dir);
231 			if(status != B_OK){
238 			status = request_interrupt(udi, &idb);
239 			PTRACE(udi, "cbi_transfer:request interrupt: %08x(%08x)\n", status, udi->status);
240 			if(status != B_OK){
244 			if(udi->status == B_DEV_STALLED){