[patch v2] isdn: use strlcpy() instead strcpy()

Dan Carpenter
2013-12-16T13:56:23Z

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>
---
v2: fix typo in changelog

diff --git a/drivers/isdn/sc/event.c b/drivers/isdn/sc/event.c
index 717003a3bdf4..833d96c2cf92 100644
--- a/drivers/isdn/sc/event.c
+++ b/drivers/isdn/sc/event.c
@@ -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));
}
}

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