66 	unsigned int length;  member
152 	size_t length;  in packet_buffer_get()  local
166 	length = buffer->head->length;  in packet_buffer_get()
168 	if (&buffer->head->data[length] < end) {  in packet_buffer_get()
169 		if (copy_to_user(data, buffer->head->data, length))  in packet_buffer_get()
171 		buffer->head = (struct packet *) &buffer->head->data[length];  in packet_buffer_get()
177 		if (copy_to_user(data + split, buffer->data, length - split))  in packet_buffer_get()
179 		buffer->head = (struct packet *) &buffer->data[length - split];  in packet_buffer_get()
187 	atomic_sub(sizeof(struct packet) + length, &buffer->size);  in packet_buffer_get()
189 	return length;  in packet_buffer_get()
193 packet_buffer_put(struct packet_buffer *buffer, void *data, size_t length)  in packet_buffer_put()  argument
200 	    atomic_read(&buffer->size) + sizeof(struct packet) + length) {  in packet_buffer_put()
206 	buffer->tail->length = length;  in packet_buffer_put()
208 	if (&buffer->tail->data[length] < end) {  in packet_buffer_put()
209 		memcpy(buffer->tail->data, data, length);  in packet_buffer_put()
210 		buffer->tail = (struct packet *) &buffer->tail->data[length];  in packet_buffer_put()
215 		memcpy(buffer->data, data + split, length - split);  in packet_buffer_put()
216 		buffer->tail = (struct packet *) &buffer->data[length - split];  in packet_buffer_put()
221 	atomic_add(sizeof(struct packet) + length, &buffer->size);  in packet_buffer_put()
417 	size_t length;  in packet_irq_handler()  local
422 	length = __le32_to_cpu(lynx->rcv_pcl->pcl_status) & 0x00001fff;  in packet_irq_handler()
428 	if (length == PHY_PACKET_SIZE)  in packet_irq_handler()
438 					  lynx->rcv_buffer, length + 4);  in packet_irq_handler()