From: wengjianfeng <wengjianfeng@yulong.com>
Date: Tue, 13 Apr 2021 09:45:30 +0000 (+0800)
Subject: nfc: st-nci: remove unnecessary label
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=eba43fac8dfafc07141315e8d7715e317d5cfe95;p=linux.git

nfc: st-nci: remove unnecessary label

in st_nci_spi_write function, first assign a value to a variable then
goto exit label. return statement just follow the label and exit label
just used once, so we should directly return and remove exit label.

Signed-off-by: wengjianfeng <wengjianfeng@yulong.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/nfc/st-nci/spi.c b/drivers/nfc/st-nci/spi.c
index 8db323adebf02..09df6ea658404 100644
--- a/drivers/nfc/st-nci/spi.c
+++ b/drivers/nfc/st-nci/spi.c
@@ -95,17 +95,14 @@ static int st_nci_spi_write(void *phy_id, struct sk_buff *skb)
 	 */
 	if (!r) {
 		skb_rx = alloc_skb(skb->len, GFP_KERNEL);
-		if (!skb_rx) {
-			r = -ENOMEM;
-			goto exit;
-		}
+		if (!skb_rx)
+			return -ENOMEM;
 
 		skb_put(skb_rx, skb->len);
 		memcpy(skb_rx->data, buf, skb->len);
 		ndlc_recv(phy->ndlc, skb_rx);
 	}
 
-exit:
 	return r;
 }