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Staging: SLICOSS: Free multicast list at driver exit 

The multicast address list is allocated in slic_mcast_add_list() but
never freed.

Signed-off-by: Lior Dotan <liodot@gmail.com>
This commit is contained in:
Lior Dotan 2008-10-12 08:43:33 +02:00 committed by Greg Kroah-Hartman
parent 9b2126db35
commit 786ed801ac
1 changed files with 8 additions and 0 deletions
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8
drivers/staging/slicoss/slicoss.c
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@ -596,6 +596,7 @@ static void __devexit slic_entry_remove(struct pci_dev *pcidev)
uint mmio_len = 0;
struct adapter *adapter = (struct adapter *) netdev_priv(dev);
struct sliccard *card;
struct mcast_address *mcaddr, *mlist;
ASSERT(adapter);
DBG_MSG("slicoss: %s ENTER dev[%p] adapter[%p]\n", __func__, dev,
@ -615,6 +616,13 @@ static void __devexit slic_entry_remove(struct pci_dev *pcidev)
DBG_MSG("slicoss: %s iounmap dev->base_addr[%x]\n", __func__,
(uint) dev->base_addr);
iounmap((void __iomem *)dev->base_addr);
/* free multicast addresses */
mlist = adapter->mcastaddrs;
while (mlist) {
mcaddr = mlist;
mlist = mlist->next;
kfree(mcaddr);
}
ASSERT(adapter->card);
card = adapter->card;
ASSERT(card->adapters_allocated);