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[AX.25]: Fix default address and broadcast address initialization.

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Only the callsign but not the SSID part of an AX.25 address is ASCII
based but Linux by initializes the SSID which should be just a 4-bit
number from ASCII anyway.

Fix that and convert the code to use a shared constant for both default
addresses.  While at it, use the same style for null_ax25_address also.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ralf Baechle
2006-12-07 15:47:08 -08:00
committed by David S. Miller
parent e8cc49bb0f
commit 15b1c0e822
10 changed files with 31 additions and 71 deletions
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9
drivers/net/hamradio/scc.c
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@ -1540,11 +1540,6 @@ static int scc_net_alloc(const char *name, struct scc_channel *scc)
/* * Network driver methods * */
/* ******************************************************************** */
static unsigned char ax25_bcast[AX25_ADDR_LEN] =
{'Q' << 1, 'S' << 1, 'T' << 1, ' ' << 1, ' ' << 1, ' ' << 1, '0' << 1};
static unsigned char ax25_nocall[AX25_ADDR_LEN] =
{'L' << 1, 'I' << 1, 'N' << 1, 'U' << 1, 'X' << 1, ' ' << 1, '1' << 1};
/* ----> Initialize device <----- */
static void scc_net_setup(struct net_device *dev)
@ -1562,8 +1557,8 @@ static void scc_net_setup(struct net_device *dev)
dev->do_ioctl = scc_net_ioctl;
dev->tx_timeout = NULL;
memcpy(dev->broadcast, ax25_bcast, AX25_ADDR_LEN);
memcpy(dev->dev_addr, ax25_nocall, AX25_ADDR_LEN);
memcpy(dev->broadcast, &ax25_bcast, AX25_ADDR_LEN);
memcpy(dev->dev_addr, &ax25_defaddr, AX25_ADDR_LEN);
dev->flags = 0;