NFC: st21nfca: fix "WARNING: else is not generally useful after a break or return"

scripts/checkpatch.pl -f drivers/nfc/st21nfca.c is throwing the following:
WARNING: else is not generally useful after a break or return
#866: FILE: drivers/nfc/st21nfca/st21nfca.c:866:
+			return 0;
+		} else {

Signed-off-by: Christophe Ricard <[email protected]>
Signed-off-by: Samuel Ortiz <[email protected]>

diff --git a/drivers/nfc/st21nfca/st21nfca.c b/drivers/nfc/st21nfca/st21nfca.c
index fcb2955f8e8db159680341dae3a80399bf580c29..e5f92aaa546643abeab53c567b618514cdcf1d36 100644 (file)
--- a/drivers/nfc/st21nfca/st21nfca.c
+++ b/drivers/nfc/st21nfca/st21nfca.c
@@ -862,7 +862,6 @@ static int st21nfca_hci_event_received(struct nfc_hci_dev *hdev, u8 gate,
                        r = st21nfca_tm_event_send_data(hdev, skb, gate);
                        if (r < 0)
                                goto exit;
-                       return 0;
                } else {
                        info->dep_info.curr_nfc_dep_pni = 0;
                        return 1;