diff mbox

[dpdk-dev,02/11] eth: do simple return

Message ID 1437757584-15502-3-git-send-email-stephen@networkplumber.org (mailing list archive)
State Changes Requested, archived
Headers

Commit Message

Stephen Hemminger July 24, 2015, 5:06 p.m. UTC 
  Found by coccinelle simple_return.cocci
This function can just use direct return.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
 lib/librte_ether/rte_ethdev.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)
diff mbox

Patch

diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c
index f46426e..a96cd4f 100644
--- a/lib/librte_ether/rte_ethdev.c
+++ b/lib/librte_ether/rte_ethdev.c
@@ -269,17 +269,12 @@  static int
 rte_eth_dev_create_unique_device_name(char *name, size_t size,
 		struct rte_pci_device *pci_dev)
 {
-	int ret;
-
 	if ((name == NULL) || (pci_dev == NULL))
 		return -EINVAL;
 
-	ret = snprintf(name, size, "%d:%d.%d",
+	return snprintf(name, size, "%d:%d.%d",
 			pci_dev->addr.bus, pci_dev->addr.devid,
 			pci_dev->addr.function);
-	if (ret < 0)
-		return ret;
-	return 0;
 }
 
 int