74 	struct qcaspi *qca = s->private;  in qcaspi_info_show()  local
77 		   (unsigned long)qca->buffer_size);  in qcaspi_info_show()
81 	if (qca->txr.skb[qca->txr.head] == NULL)  in qcaspi_info_show()
83 	else if (qca->txr.skb[qca->txr.tail])  in qcaspi_info_show()
91 		   qca->txr.size);  in qcaspi_info_show()
94 		   (unsigned int)qca->sync);  in qcaspi_info_show()
95 	switch (qca->sync) {  in qcaspi_info_show()
112 		   qca->spi_dev->irq);  in qcaspi_info_show()
114 		   qca->intr_req);  in qcaspi_info_show()
116 		   qca->intr_svc);  in qcaspi_info_show()
119 		   (unsigned long)qca->spi_dev->max_speed_hz);  in qcaspi_info_show()
121 		   qca->spi_dev->mode);  in qcaspi_info_show()
123 		   (unsigned int)qca->spi_dev->chip_select);  in qcaspi_info_show()
125 		   (unsigned int)qca->legacy_mode);  in qcaspi_info_show()
127 		   (unsigned int)qca->burst_len);  in qcaspi_info_show()
134 qcaspi_init_device_debugfs(struct qcaspi *qca)  in qcaspi_init_device_debugfs()  argument
136 	qca->device_root = debugfs_create_dir(dev_name(&qca->net_dev->dev),  in qcaspi_init_device_debugfs()
139 	debugfs_create_file("info", S_IFREG | 0444, qca->device_root, qca,  in qcaspi_init_device_debugfs()
144 qcaspi_remove_device_debugfs(struct qcaspi *qca)  in qcaspi_remove_device_debugfs()  argument
146 	debugfs_remove_recursive(qca->device_root);  in qcaspi_remove_device_debugfs()
152 qcaspi_init_device_debugfs(struct qcaspi *qca)  in qcaspi_init_device_debugfs()  argument
157 qcaspi_remove_device_debugfs(struct qcaspi *qca)  in qcaspi_remove_device_debugfs()  argument
166 	struct qcaspi *qca = netdev_priv(dev);  in qcaspi_get_drvinfo()  local
171 	strlcpy(p->bus_info, dev_name(&qca->spi_dev->dev),  in qcaspi_get_drvinfo()
193 	struct qcaspi *qca = netdev_priv(dev);  in qcaspi_get_ethtool_stats()  local
194 	struct qcaspi_stats *st = &qca->stats;  in qcaspi_get_ethtool_stats()
233 	struct qcaspi *qca = netdev_priv(dev);  in qcaspi_get_regs()  local
243 		qcaspi_read_register(qca, qcaspi_spi_regs[i], &value);  in qcaspi_get_regs()
252 	struct qcaspi *qca = netdev_priv(dev);  in qcaspi_get_ringparam()  local
257 	ring->tx_pending = qca->txr.count;  in qcaspi_get_ringparam()
263 	struct qcaspi *qca = netdev_priv(dev);  in qcaspi_set_ringparam()  local
270 	if (qca->spi_thread)  in qcaspi_set_ringparam()
271 		kthread_park(qca->spi_thread);  in qcaspi_set_ringparam()
273 	qca->txr.count = max_t(u32, ring->tx_pending, TX_RING_MIN_LEN);  in qcaspi_set_ringparam()
274 	qca->txr.count = min_t(u16, qca->txr.count, TX_RING_MAX_LEN);  in qcaspi_set_ringparam()
276 	if (qca->spi_thread)  in qcaspi_set_ringparam()
277 		kthread_unpark(qca->spi_thread);  in qcaspi_set_ringparam()