nfc: st21nfca: fix incorrect validating logic in EVT_TRANSACTION

stable inclusion
from stable-v5.10.122
commit 4f0a2c46f588e09b37b831f78f9015463a4b21b6
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I5W6OE

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=4f0a2c46f588e09b37b831f78f9015463a4b21b6

--------------------------------

commit 77e5fe8f upstream.

The first validation check for EVT_TRANSACTION has two different checks
tied together with logical AND. One is a check for minimum packet length,
and the other is for a valid aid_tag. If either condition is true (fails),
then an error should be triggered.  The fix is to change && to ||.

Fixes: 26fc6c7f ("NFC: st21nfca: Add HCI transaction event support")
Cc: stable@vger.kernel.org
Signed-off-by: NMartin Faltesek <mfaltesek@google.com>
Reviewed-by: NGuenter Roeck <groeck@chromium.org>
Reviewed-by: NKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: NJakub Kicinski <kuba@kernel.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
Reviewed-by: NWei Li <liwei391@huawei.com>

drivers/nfc/st21nfca/se.c

@@ -319,7 +319,7 @@ int st21nfca_connectivity_event_received(struct nfc_hci_dev *hdev, u8 host,
 		 * AID		81	5 to 16
 		 * PARAMETERS	82	0 to 255
 		 */
-		if (skb->len < NFC_MIN_AID_LENGTH + 2 &&
+		if (skb->len < NFC_MIN_AID_LENGTH + 2 ||
 		    skb->data[0] != NFC_EVT_TRANSACTION_AID_TAG)
 			return -EPROTO;