From: Darren Jenkins <darrenrjenkins@gmail.com>
Date: Tue, 2 Feb 2010 12:43:45 +0000 (+0000)
Subject: hardware/mISDN/mISDNinfineon.c: bail out of loop on error
X-Git-Tag: firefly_0821_release~9833^2~3055^2~435
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=f0f4d641d4ebfeb4194e9c26dfa6286802e2e8d1;p=firefly-linux-kernel-4.4.55.git

hardware/mISDN/mISDNinfineon.c: bail out of loop on error

If setup_instance() fails we kfree() the card, and then use it in the next
loop iteration.  So lets bail out of the loop instead.

Coverity CID: 13357

Signed-off-by: Darren Jenkins <darrenrjenkins@gmail.com>
Cc: Karsten Keil <isdn@linux-pingi.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/isdn/hardware/mISDN/mISDNinfineon.c b/drivers/isdn/hardware/mISDN/mISDNinfineon.c
index 62441ba53b95..36c6c616a655 100644
--- a/drivers/isdn/hardware/mISDN/mISDNinfineon.c
+++ b/drivers/isdn/hardware/mISDN/mISDNinfineon.c
@@ -1133,6 +1133,7 @@ inf_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 			if (err) {
 				kfree(sc);
 				release_card(card);
+				break;
 			} else
 				card->sc[i - 1] = sc;
 		}