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

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>

1 files changed, 2 insertions, 14 deletions

diff --git a/drivers/net/hamradio/hdlcdrv.c b/drivers/net/hamradio/hdlcdrv.c
index dacc7687b97f..452873e7c68f 100644
--- a/drivers/net/hamradio/hdlcdrv.c
+++ b/drivers/net/hamradio/hdlcdrv.c
@@ -63,18 +63,6 @@
 
 /* --------------------------------------------------------------------- */
 
-/*
- * The name of the card. Is used for messages and in the requests for
- * io regions, irqs and dma channels
- */
-
-static char ax25_bcast[AX25_ADDR_LEN] =
-{'Q' << 1, 'S' << 1, 'T' << 1, ' ' << 1, ' ' << 1, ' ' << 1, '0' << 1};
-static char ax25_nocall[AX25_ADDR_LEN] =
-{'L' << 1, 'I' << 1, 'N' << 1, 'U' << 1, 'X' << 1, ' ' << 1, '1' << 1};
-
-/* --------------------------------------------------------------------- */
-
 #define KISS_VERBOSE
 
 /* --------------------------------------------------------------------- */
@@ -709,8 +697,8 @@ static void hdlcdrv_setup(struct net_device *dev)
         dev->hard_header_len = AX25_MAX_HEADER_LEN + AX25_BPQ_HEADER_LEN;
         dev->mtu = AX25_DEF_PACLEN;        /* eth_mtu is the default */
         dev->addr_len = AX25_ADDR_LEN;     /* sizeof an ax.25 address */
-        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->tx_queue_len = 16;
 }