75 	struct qcaspi *qca = s->private;  in qcaspi_info_show()  local
78 		   (unsigned long)qca->buffer_size);  in qcaspi_info_show()
82 	if (qca->txr.skb[qca->txr.head] == NULL)  in qcaspi_info_show()
84 	else if (qca->txr.skb[qca->txr.tail])  in qcaspi_info_show()
92 		   qca->txr.size);  in qcaspi_info_show()
95 		   (unsigned int)qca->sync);  in qcaspi_info_show()
96 	switch (qca->sync) {  in qcaspi_info_show()
113 		   qca->spi_dev->irq);  in qcaspi_info_show()
115 		   qca->intr_req);  in qcaspi_info_show()
117 		   qca->intr_svc);  in qcaspi_info_show()
120 		   (unsigned long)qca->spi_dev->max_speed_hz);  in qcaspi_info_show()
122 		   qca->spi_dev->mode);  in qcaspi_info_show()
124 		   (unsigned int)spi_get_chipselect(qca->spi_dev, 0));  in qcaspi_info_show()
126 		   (unsigned int)qca->legacy_mode);  in qcaspi_info_show()
128 		   (unsigned int)qca->burst_len);  in qcaspi_info_show()
135 qcaspi_init_device_debugfs(struct qcaspi *qca)  in qcaspi_init_device_debugfs()  argument
137 	qca->device_root = debugfs_create_dir(dev_name(&qca->net_dev->dev),  in qcaspi_init_device_debugfs()
140 	debugfs_create_file("info", S_IFREG | 0444, qca->device_root, qca,  in qcaspi_init_device_debugfs()
145 qcaspi_remove_device_debugfs(struct qcaspi *qca)  in qcaspi_remove_device_debugfs()  argument
147 	debugfs_remove_recursive(qca->device_root);  in qcaspi_remove_device_debugfs()
153 qcaspi_init_device_debugfs(struct qcaspi *qca)  in qcaspi_init_device_debugfs()  argument
158 qcaspi_remove_device_debugfs(struct qcaspi *qca)  in qcaspi_remove_device_debugfs()  argument
167 	struct qcaspi *qca = netdev_priv(dev);  in qcaspi_get_drvinfo()  local
172 	strscpy(p->bus_info, dev_name(&qca->spi_dev->dev),  in qcaspi_get_drvinfo()
194 	struct qcaspi *qca = netdev_priv(dev);  in qcaspi_get_ethtool_stats()  local
195 	struct qcaspi_stats *st = &qca->stats;  in qcaspi_get_ethtool_stats()
234 	struct qcaspi *qca = netdev_priv(dev);  in qcaspi_get_regs()  local
244 		qcaspi_read_register(qca, qcaspi_spi_regs[i], &value);  in qcaspi_get_regs()
255 	struct qcaspi *qca = netdev_priv(dev);  in qcaspi_get_ringparam()  local
260 	ring->tx_pending = qca->txr.count;  in qcaspi_get_ringparam()
268 	struct qcaspi *qca = netdev_priv(dev);  in qcaspi_set_ringparam()  local
275 	if (qca->spi_thread)  in qcaspi_set_ringparam()
276 		kthread_park(qca->spi_thread);  in qcaspi_set_ringparam()
278 	qca->txr.count = max_t(u32, ring->tx_pending, TX_RING_MIN_LEN);  in qcaspi_set_ringparam()
279 	qca->txr.count = min_t(u16, qca->txr.count, TX_RING_MAX_LEN);  in qcaspi_set_ringparam()
281 	if (qca->spi_thread)  in qcaspi_set_ringparam()
282 		kthread_unpark(qca->spi_thread);  in qcaspi_set_ringparam()