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authorDhananjay Phadke <dhananjay@netxen.com>2009-01-14 20:49:22 -0800
committerDavid S. Miller <davem@davemloft.net>2009-01-14 20:49:22 -0800
commit06e9d9f9783860fe4c602ef491f47211804ccc96 (patch)
treea2adab8ab7690984b11e7fdc757f91587c380d51 /drivers/net/netxen/netxen_nic_hw.c
parent27c915a4d843b90eb4065298969578d15e5e6ab0 (diff)
netxen: cleanup mac list on driver unload
This fixes a tiny memory leak when driver is unloaded. The mac address list maintained in netxen_adapter needs to deleted when driver is going down. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/netxen/netxen_nic_hw.c')
-rw-r--r--drivers/net/netxen/netxen_nic_hw.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/net/netxen/netxen_nic_hw.c b/drivers/net/netxen/netxen_nic_hw.c
index 511db2ac57c9..e2d2a2fdbe19 100644
--- a/drivers/net/netxen/netxen_nic_hw.c
+++ b/drivers/net/netxen/netxen_nic_hw.c
@@ -627,6 +627,19 @@ int netxen_p3_nic_set_promisc(struct netxen_adapter *adapter, u32 mode)
(struct cmd_desc_type0 *)&req, 1);
}
+void netxen_p3_free_mac_list(struct netxen_adapter *adapter)
+{
+ nx_mac_list_t *cur, *next;
+
+ cur = adapter->mac_list;
+
+ while (cur) {
+ next = cur->next;
+ kfree(cur);
+ cur = next;
+ }
+}
+
#define NETXEN_CONFIG_INTR_COALESCE 3
/*