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Commit 8ec98ba7 authored by Daode Huang's avatar Daode Huang Committed by David S. Miller
Browse files

net: hns: change code style from a = a + x to a += x 



This patch fixes the code style in hns driver. Change it from
"buff = buff + xxx" to "buff += xxx". The reveiw comments is
from andy.

Reviewed-by: default avatarAndriy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarDaode Huang <huangdaode@hisilicon.com>
Signed-off-by: default avatarYisen Zhuang <Yisen.Zhuang@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent d9fdb4ed

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

+16 −16
Original line number Diff line number Diff line
@@ -2540,45 +2540,45 @@ static char *hns_dsaf_get_node_stats_strings(char *data, int node, 
	bool is_ver1 = AE_IS_VER1(dsaf_dev->dsaf_ver);



	snprintf(buff, ETH_GSTRING_LEN, "innod%d_pad_drop_pkts", node);

	buff = buff + ETH_GSTRING_LEN;

	buff += ETH_GSTRING_LEN;

	snprintf(buff, ETH_GSTRING_LEN, "innod%d_manage_pkts", node);

	buff = buff + ETH_GSTRING_LEN;

	buff += ETH_GSTRING_LEN;

	snprintf(buff, ETH_GSTRING_LEN, "innod%d_rx_pkts", node);

	buff = buff + ETH_GSTRING_LEN;

	buff += ETH_GSTRING_LEN;

	snprintf(buff, ETH_GSTRING_LEN, "innod%d_rx_pkt_id", node);

	buff = buff + ETH_GSTRING_LEN;

	buff += ETH_GSTRING_LEN;

	snprintf(buff, ETH_GSTRING_LEN, "innod%d_rx_pause_frame", node);

	buff = buff + ETH_GSTRING_LEN;

	buff += ETH_GSTRING_LEN;

	snprintf(buff, ETH_GSTRING_LEN, "innod%d_release_buf_num", node);

	buff = buff + ETH_GSTRING_LEN;

	buff += ETH_GSTRING_LEN;

	snprintf(buff, ETH_GSTRING_LEN, "innod%d_sbm_drop_pkts", node);

	buff = buff + ETH_GSTRING_LEN;

	buff += ETH_GSTRING_LEN;

	snprintf(buff, ETH_GSTRING_LEN, "innod%d_crc_false_pkts", node);

	buff = buff + ETH_GSTRING_LEN;

	buff += ETH_GSTRING_LEN;

	snprintf(buff, ETH_GSTRING_LEN, "innod%d_bp_drop_pkts", node);

	buff = buff + ETH_GSTRING_LEN;

	buff += ETH_GSTRING_LEN;

	snprintf(buff, ETH_GSTRING_LEN, "innod%d_lookup_rslt_drop_pkts", node);

	buff = buff + ETH_GSTRING_LEN;

	buff += ETH_GSTRING_LEN;

	snprintf(buff, ETH_GSTRING_LEN, "innod%d_local_rslt_fail_pkts", node);

	buff = buff + ETH_GSTRING_LEN;

	buff += ETH_GSTRING_LEN;

	snprintf(buff, ETH_GSTRING_LEN, "innod%d_vlan_drop_pkts", node);

	buff = buff + ETH_GSTRING_LEN;

	buff += ETH_GSTRING_LEN;

	snprintf(buff, ETH_GSTRING_LEN, "innod%d_stp_drop_pkts", node);

	buff = buff + ETH_GSTRING_LEN;

	buff += ETH_GSTRING_LEN;

	if ((node < DSAF_SERVICE_NW_NUM) && (!is_ver1)) {

		for (i = 0; i < DSAF_PRIO_NR; i++) {

			snprintf(buff, ETH_GSTRING_LEN,

				 "inod%d_pfc_prio%d_pkts", node, i);

			buff = buff + ETH_GSTRING_LEN;

			buff += ETH_GSTRING_LEN;

		}

		for (i = 0; i < DSAF_PRIO_NR; i++) {

			snprintf(buff, ETH_GSTRING_LEN,

				 "onod%d_pfc_prio%d_pkts", node, i);

			buff = buff + ETH_GSTRING_LEN;

			buff += ETH_GSTRING_LEN;

		}

	}

	snprintf(buff, ETH_GSTRING_LEN, "onnod%d_tx_pkts", node);

	buff = buff + ETH_GSTRING_LEN;

	buff += ETH_GSTRING_LEN;



	return buff;

}