ath10k: remove unneeded semicolon

remove unneeded semicolon.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

drivers/net/wireless/ath/ath10k/htt_rx.c

@@ -2073,7 +2073,7 @@ static void ath10k_htt_rx_mpdu_desc_pn_hl(struct htt_hl_rx_desc *rx_desc,
 	case 24:
 		pn->pn24 = __le32_to_cpu(rx_desc->pn_31_0);
 		break;
-	};
+	}
 }
 
 static bool ath10k_htt_rx_pn_cmp48(union htt_rx_pn_t *new_pn,