pktgen: use min() to make code cleaner

Use min() in order to make code cleaner. Issue found by coccinelle. Reported-by: Zeal Robot <[email protected]> Signed-off-by: Changcheng Deng <[email protected]> Reviewed-by: Muchun Song <[email protected]> Signed-off-by: David S. Miller <[email protected]>
fracktal · Dec 14, 2021 · 13510fe · 13510fe
1 parent 256f8d7
commit 13510fe
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/net/core/pktgen.c b/net/core/pktgen.c
@@ -2778,8 +2778,7 @@ static void pktgen_finalize_skb(struct pktgen_dev *pkt_dev, struct sk_buff *skb,
 		}
 
 		i = 0;
-		frag_len = (datalen/frags) < PAGE_SIZE ?
-			   (datalen/frags) : PAGE_SIZE;
+		frag_len = min(datalen / frags, PAGE_SIZE);
 		while (datalen > 0) {
 			if (unlikely(!pkt_dev->page)) {
 				int node = numa_node_id();
@@ -2796,7 +2795,7 @@ static void pktgen_finalize_skb(struct pktgen_dev *pkt_dev, struct sk_buff *skb,
 			/*last fragment, fill rest of data*/
 			if (i == (frags - 1))
 				skb_frag_size_set(&skb_shinfo(skb)->frags[i],
-				    (datalen < PAGE_SIZE ? datalen : PAGE_SIZE));
+				    min(datalen, PAGE_SIZE));
 			else
 				skb_frag_size_set(&skb_shinfo(skb)->frags[i], frag_len);
 			datalen -= skb_frag_size(&skb_shinfo(skb)->frags[i]);