NFC: Free sk_buff if nfcwilink_send fails
Free sk_buff if nfcwilink_send fails.
Signed-off-by: Ilan Elias <ilane@ti.com>
Acked-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/nfc/nfcwilink.c b/drivers/nfc/nfcwilink.c
index 90af28d..1f74a77 100644
--- a/drivers/nfc/nfcwilink.c
+++ b/drivers/nfc/nfcwilink.c
@@ -489,8 +489,10 @@
nfc_dev_dbg(&drv->pdev->dev, "send entry, len %d", skb->len);
- if (!test_bit(NFCWILINK_RUNNING, &drv->flags))
- return -EBUSY;
+ if (!test_bit(NFCWILINK_RUNNING, &drv->flags)) {
+ kfree_skb(skb);
+ return -EINVAL;
+ }
/* add the ST hdr to the start of the buffer */
hdr.len = cpu_to_le16(skb->len);