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drivers: atm: nicstar: Use the correct function to free some resources 

In 'get_scq', 'dma_alloc_coherent' has been used to allocate some
resources, so we need to free them using 'dma_free_coherent' instead
of 'kfree'.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
Christophe Jaillet 2016-07-17 09:03:24 +02:00 committed by David S. Miller
parent 731e6f007a
commit eab8146619
1 changed files with 2 additions and 1 deletions
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3
drivers/atm/nicstar.c
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@ -874,7 +874,8 @@ static scq_info *get_scq(ns_dev *card, int size, u32 scd)
scq->skb = kmalloc(sizeof(struct sk_buff *) *
(size / NS_SCQE_SIZE), GFP_KERNEL);
if (!scq->skb) {
kfree(scq->org);
dma_free_coherent(&card->pcidev->dev,
2 * size, scq->org, scq->dma);
kfree(scq);
return NULL;
}