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Commit 595acf27 authored by hartleys's avatar hartleys Committed by David S. Miller
Browse files

drivers/net/wimax/i2400m/fw.c: use %pM to show MAC address 



Use the %pM kernel extension to display the MAC address.

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 82991172

drivers/net/wimax/i2400m/fw.c

+2 −9
Original line number Diff line number Diff line
@@ -1041,21 +1041,14 @@ int i2400m_read_mac_addr(struct i2400m *i2400m) 
		dev_err(dev, "BM: read mac addr failed: %d\n", result);

		goto error_read_mac;

	}

	d_printf(2, dev,

		 "mac addr is %02x:%02x:%02x:%02x:%02x:%02x\n",

		 ack_buf.ack_pl[0], ack_buf.ack_pl[1],

		 ack_buf.ack_pl[2], ack_buf.ack_pl[3],

		 ack_buf.ack_pl[4], ack_buf.ack_pl[5]);

	d_printf(2, dev, "mac addr is %pM\n", ack_buf.ack_pl);

	if (i2400m->bus_bm_mac_addr_impaired == 1) {

		ack_buf.ack_pl[0] = 0x00;

		ack_buf.ack_pl[1] = 0x16;

		ack_buf.ack_pl[2] = 0xd3;

		get_random_bytes(&ack_buf.ack_pl[3], 3);

		dev_err(dev, "BM is MAC addr impaired, faking MAC addr to "

			"mac addr is %02x:%02x:%02x:%02x:%02x:%02x\n",

			ack_buf.ack_pl[0], ack_buf.ack_pl[1],

			ack_buf.ack_pl[2], ack_buf.ack_pl[3],

			ack_buf.ack_pl[4], ack_buf.ack_pl[5]);

			"mac addr is %pM\n", ack_buf.ack_pl);

		result = 0;

	}

	net_dev->addr_len = ETH_ALEN;