From: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Date: Fri, 8 Mar 2013 01:42:50 +0000 (+0900)
Subject: firewire net: Fix memory leakage in fwnet_remove().
X-Git-Tag: v3.10-rc1~120^2~345^2~6
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=48a8406f5bd5cb49e1c03777ed19638de2628882;p=thirdparty%2Flinux.git

firewire net: Fix memory leakage in fwnet_remove().

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
---

diff --git a/drivers/firewire/net.c b/drivers/firewire/net.c
index 9a2634ad6426a..d9b2105f22a0b 100644
--- a/drivers/firewire/net.c
+++ b/drivers/firewire/net.c
@@ -1626,6 +1626,8 @@ static int fwnet_remove(struct device *_dev)
 		fwnet_fifo_stop(dev);
 		if (dev->broadcast_rcv_context) {
 			fw_iso_context_stop(dev->broadcast_rcv_context);
+			kfree(dev->broadcast_rcv_buffer_ptrs);
+			dev->broadcast_rcv_buffer_ptrs = NULL;
 			fw_iso_buffer_destroy(&dev->broadcast_rcv_buffer,
 					      dev->card);
 			fw_iso_context_destroy(dev->broadcast_rcv_context);