From: Pavel Roskin <proski@gnu.org>
Date: Fri, 2 Sep 2005 00:05:19 +0000 (-0400)
Subject: [PATCH] orinoco: Fix memory leak on error in processing hostscan frames.
X-Git-Tag: v2.6.14-rc1~748^2~4
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=708218b064e3ad3d55ac0f9d19b3c8c0fb7af3a4;p=linux-2.6

[PATCH] orinoco: Fix memory leak on error in processing hostscan frames.

Signed-off-by: Pavel Roskin <proski@gnu.org>

diff-tree ca955293cdfd3139e150d3b4fed3922a7eb651fb (from cb289b9f9b2a0f3ae7070a008f22e383b37526ee)
Author: Pavel Roskin <proski@gnu.org>
Date:   Thu Sep 1 19:08:00 2005 -0400

    Fix memory leak on error in processing hostscan frames.
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
---

diff --git a/drivers/net/wireless/orinoco.c b/drivers/net/wireless/orinoco.c
index 223d357953..95eb05abc4 100644
--- a/drivers/net/wireless/orinoco.c
+++ b/drivers/net/wireless/orinoco.c
@@ -1284,8 +1284,10 @@ static void __orinoco_ev_info(struct net_device *dev, hermes_t *hw)
 		/* Read scan data */
 		err = hermes_bap_pread(hw, IRQ_BAP, (void *) buf, len,
 				       infofid, sizeof(info));
-		if (err)
+		if (err) {
+			kfree(buf);
 			break;
+		}
 
 #ifdef ORINOCO_DEBUG
 		{