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Diffstat (limited to 'net/nfc/digital_core.c')
-rw-r--r--net/nfc/digital_core.c18
1 files changed, 13 insertions, 5 deletions
diff --git a/net/nfc/digital_core.c b/net/nfc/digital_core.c
index 10146e703270..969a7f924a37 100644
--- a/net/nfc/digital_core.c
+++ b/net/nfc/digital_core.c
@@ -671,19 +671,27 @@ static int digital_in_send(struct nfc_dev *nfc_dev, struct nfc_target *target,
data_exch->cb = cb;
data_exch->cb_context = cb_context;
- if (ddev->curr_protocol == NFC_PROTO_NFC_DEP)
- return digital_in_send_dep_req(ddev, target, skb, data_exch);
+ if (ddev->curr_protocol == NFC_PROTO_NFC_DEP) {
+ rc = digital_in_send_dep_req(ddev, target, skb, data_exch);
+ goto exit;
+ }
if (ddev->curr_protocol == NFC_PROTO_ISO14443) {
rc = digital_in_iso_dep_push_sod(ddev, skb);
if (rc)
- return rc;
+ goto exit;
}
ddev->skb_add_crc(skb);
- return digital_in_send_cmd(ddev, skb, 500, digital_in_send_complete,
- data_exch);
+ rc = digital_in_send_cmd(ddev, skb, 500, digital_in_send_complete,
+ data_exch);
+
+exit:
+ if (rc)
+ kfree(data_exch);
+
+ return rc;
}
static struct nfc_ops digital_nfc_ops = {