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isdn: use strlcpy() instead strcpy()

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I don't think the in-kernel drivers ever hit this strcpy() so this
doesn't change how the code works.  But strlcpy() is safer.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dan Carpenter 2013-12-16 16:56:23 +03:00 committed by David S. Miller
parent 1a81a2e0db
commit 020e867c75
1 changed files with 1 additions and 1 deletions
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2
drivers/isdn/sc/event.c
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@ -57,7 +57,7 @@ int indicate_status(int card, int event, ulong Channel, char *Data)
memcpy(&cmd.parm.setup, Data, sizeof(cmd.parm.setup));
break;
default:
strcpy(cmd.parm.num, Data);
strlcpy(cmd.parm.num, Data, sizeof(cmd.parm.num));
}
}