Commit cf577344 authored by Christophe Ricard's avatar Christophe Ricard Committed by Samuel Ortiz

NFC: st21nfca: Free buffer in case no data are retrieved.

In case no data are retrieve through i2c or one specific case is not handled.
Signed-off-by: default avatarChristophe Ricard <[email protected]>
Signed-off-by: default avatarSamuel Ortiz <[email protected]>
parent fb92ff78
......@@ -487,6 +487,8 @@ static irqreturn_t st21nfca_hci_irq_thread_fn(int irq, void *phy_id)
*/
nfc_hci_recv_frame(phy->hdev, phy->pending_skb);
phy->crc_trials = 0;
} else {
kfree_skb(phy->pending_skb);
}
phy->pending_skb = alloc_skb(ST21NFCA_HCI_LLC_MAX_SIZE * 2, GFP_KERNEL);
......
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