NFC: Return driver failure upon unknown event reception
If the device is polling, this will trigger a netlink event to notify
userspace about the polling error.
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/net/nfc/hci/core.c b/net/nfc/hci/core.c
index 3b96100..d45b638 100644
--- a/net/nfc/hci/core.c
+++ b/net/nfc/hci/core.c
@@ -335,11 +335,8 @@
kfree_skb(skb);
exit_noskb:
- if (r) {
- /* TODO: There was an error dispatching the event,
- * how to propagate up to nfc core?
- */
- }
+ if (r)
+ nfc_hci_driver_failure(hdev, r);
}
static void nfc_hci_cmd_timeout(unsigned long data)