[patch] isdn: icn: NULL dereference printing error message
Dan Carpenter <[email protected]>
| Newsgroups | gmane.linux.kernel.janitors,gmane.linux.network,gmane.linux.isdn.i4l.user |
|---|---|
| Message-ID | <[email protected]> |
"card2" is NULL here so I have changed it to use "id2" instead of "card2->interface.id". Signed-off-by: Dan Carpenter <[email protected]> diff --git a/drivers/isdn/icn/icn.c b/drivers/isdn/icn/icn.c index e74df7c..53d487f 100644 --- a/drivers/isdn/icn/icn.c +++ b/drivers/isdn/icn/icn.c @@ -1580,8 +1580,7 @@ icn_addcard(int port, char *id1, char *id2) } if (!(card2 = icn_initcard(port, id2))) { printk(KERN_INFO - "icn: (%s) half ICN-4B, port 0x%x added\n", - card2->interface.id, port); + "icn: (%s) half ICN-4B, port 0x%x added\n", id2, port); return 0; } card->doubleS0 = 1; -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html