85 	CO_CANrx_t *buffer;  in canopen_rx_callback()  local
92 		buffer = &CANmodule->rx_array[i];  in canopen_rx_callback()
94 		if (buffer->filter_id == -ENOSPC || buffer->pFunct == NULL) {  in canopen_rx_callback()
98 		if (((frame->id ^ buffer->ident) & buffer->mask) == 0U) {  in canopen_rx_callback()
102 			buffer->pFunct(buffer->object, &rxMsg);  in canopen_rx_callback()
132 	CO_CANtx_t *buffer;  in canopen_tx_retry()  local
141 		buffer = &CANmodule->tx_array[i];  in canopen_tx_retry()
142 		if (buffer->bufferFull) {  in canopen_tx_retry()
143 			frame.id = buffer->ident;  in canopen_tx_retry()
144 			frame.dlc = buffer->DLC;  in canopen_tx_retry()
145 			frame.flags |= (buffer->rtr ? CAN_FRAME_RTR : 0);  in canopen_tx_retry()
146 			memcpy(frame.data, buffer->data, buffer->DLC);  in canopen_tx_retry()
161 			buffer->bufferFull = false;  in canopen_tx_retry()
294 	CO_CANrx_t *buffer;  in CO_CANrxBufferInit()  local
307 	buffer = &CANmodule->rx_array[index];  in CO_CANrxBufferInit()
308 	buffer->object = object;  in CO_CANrxBufferInit()
309 	buffer->pFunct = pFunct;  in CO_CANrxBufferInit()
310 	buffer->ident = ident;  in CO_CANrxBufferInit()
311 	buffer->mask = mask;  in CO_CANrxBufferInit()
317 	if (buffer->filter_id != -ENOSPC) {  in CO_CANrxBufferInit()
318 		can_remove_rx_filter(CANmodule->dev, buffer->filter_id);  in CO_CANrxBufferInit()
321 	buffer->filter_id = can_add_rx_filter(CANmodule->dev,  in CO_CANrxBufferInit()
324 	if (buffer->filter_id == -ENOSPC) {  in CO_CANrxBufferInit()
338 	CO_CANtx_t *buffer;  in CO_CANtxBufferInit()  local
351 	buffer = &CANmodule->tx_array[index];  in CO_CANtxBufferInit()
352 	buffer->ident = ident;  in CO_CANtxBufferInit()
353 	buffer->rtr = rtr;  in CO_CANtxBufferInit()
354 	buffer->DLC = noOfBytes;  in CO_CANtxBufferInit()
355 	buffer->bufferFull = false;  in CO_CANtxBufferInit()
356 	buffer->syncFlag = syncFlag;  in CO_CANtxBufferInit()
358 	return buffer;  in CO_CANtxBufferInit()
361 CO_ReturnError_t CO_CANsend(CO_CANmodule_t *CANmodule, CO_CANtx_t *buffer)  in CO_CANsend()  argument
367 	if (!CANmodule || !CANmodule->dev || !buffer) {  in CO_CANsend()
375 	if (buffer->bufferFull) {  in CO_CANsend()
378 				       CO_EMC_CAN_OVERRUN, buffer->ident);  in CO_CANsend()
380 		buffer->bufferFull = false;  in CO_CANsend()
384 	frame.id = buffer->ident;  in CO_CANsend()
385 	frame.dlc = buffer->DLC;  in CO_CANsend()
386 	frame.flags = (buffer->rtr ? CAN_FRAME_RTR : 0);  in CO_CANsend()
387 	memcpy(frame.data, buffer->data, buffer->DLC);  in CO_CANsend()
392 		buffer->bufferFull = true;  in CO_CANsend()
408 	CO_CANtx_t *buffer;  in CO_CANclearPendingSyncPDOs()  local
418 		buffer = &CANmodule->tx_array[i];  in CO_CANclearPendingSyncPDOs()
419 		if (buffer->bufferFull && buffer->syncFlag) {  in CO_CANclearPendingSyncPDOs()
420 			buffer->bufferFull = false;  in CO_CANclearPendingSyncPDOs()