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Commit 31bbd771 authored by huangdaode's avatar huangdaode Committed by David S. Miller
Browse files

net: hisilicon rm hnae sysfs interface 



This patch removes the hns driver hnae sysfs interface according to
Arnd's review comments.

Signed-off-by: default avatarhuangdaode <huangdaode@hisilicon.com>
Reviewed-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent b89eb1fc

drivers/net/ethernet/hisilicon/hns/hnae.c

+0 −47
Original line number Diff line number Diff line
@@ -436,59 +436,12 @@ void hnae_ae_unregister(struct hnae_ae_dev *hdev) 
}

EXPORT_SYMBOL(hnae_ae_unregister);



static ssize_t handles_show(struct device *dev,

			    struct device_attribute *attr, char *buf)

{

	ssize_t s = 0;

	struct hnae_ae_dev *hdev = cls_to_ae_dev(dev);

	struct hnae_handle *h;

	int i = 0, j;



	list_for_each_entry_rcu(h, &hdev->handle_list, node) {

		s += sprintf(buf + s, "handle %d (eport_id=%u from %s):\n",

			    i++, h->eport_id, h->dev->name);

		for (j = 0; j < h->q_num; j++) {

			s += sprintf(buf + s, "\tqueue[%d] on %p\n",

				     j, h->qs[i]->io_base);

#define HANDEL_TX_MSG "\t\ttx_ring on %p:%u,%u,%u,%u,%u,%llu,%llu\n"

			s += sprintf(buf + s,

				     HANDEL_TX_MSG,

				     h->qs[i]->tx_ring.io_base,

				     h->qs[i]->tx_ring.buf_size,

				     h->qs[i]->tx_ring.desc_num,

				     h->qs[i]->tx_ring.max_desc_num_per_pkt,

				     h->qs[i]->tx_ring.max_raw_data_sz_per_desc,

				     h->qs[i]->tx_ring.max_pkt_size,

				 h->qs[i]->tx_ring.stats.sw_err_cnt,

				 h->qs[i]->tx_ring.stats.io_err_cnt);

			s += sprintf(buf + s,

				"\t\trx_ring on %p:%u,%u,%llu,%llu,%llu\n",

				h->qs[i]->rx_ring.io_base,

				h->qs[i]->rx_ring.buf_size,

				h->qs[i]->rx_ring.desc_num,

				h->qs[i]->rx_ring.stats.sw_err_cnt,

				h->qs[i]->rx_ring.stats.io_err_cnt,

				h->qs[i]->rx_ring.stats.seg_pkt_cnt);

		}

	}



	return s;

}



static DEVICE_ATTR_RO(handles);

static struct attribute *hnae_class_attrs[] = {

	&dev_attr_handles.attr,

	NULL,

};

ATTRIBUTE_GROUPS(hnae_class);



static int __init hnae_init(void)

{

	hnae_class = class_create(THIS_MODULE, "hnae");

	if (IS_ERR(hnae_class))

		return PTR_ERR(hnae_class);



	hnae_class->dev_groups = hnae_class_groups;

	return 0;

}