linux-kernel - [PATCH] net/funeth: simplify the return expression of fun_dl_info

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Date:   Fri, 29 Apr 2022 09:01:04 +0000
From:   cgel.zte@...il.com
To:     dmichail@...gible.com
Cc:     davem@...emloft.net, kuba@...nel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, Minghao Chi <chi.minghao@....com.cn>,
        Zeal Robot <zealci@....com.cn>
Subject: [PATCH] net/funeth: simplify the return expression of fun_dl_info_get()

From: Minghao Chi <chi.minghao@....com.cn>

Simplify the return expression.

Reported-by: Zeal Robot <zealci@....com.cn>
Signed-off-by: Minghao Chi <chi.minghao@....com.cn>
---
 drivers/net/ethernet/fungible/funeth/funeth_devlink.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/net/ethernet/fungible/funeth/funeth_devlink.c b/drivers/net/ethernet/fungible/funeth/funeth_devlink.c
index a849b3c6b01f..d50c222948b4 100644
--- a/drivers/net/ethernet/fungible/funeth/funeth_devlink.c
+++ b/drivers/net/ethernet/fungible/funeth/funeth_devlink.c
@@ -6,13 +6,7 @@
 static int fun_dl_info_get(struct devlink *dl, struct devlink_info_req *req,
 			   struct netlink_ext_ack *extack)
 {
-	int err;
-
-	err = devlink_info_driver_name_put(req, KBUILD_MODNAME);
-	if (err)
-		return err;
-
-	return 0;
+	return devlink_info_driver_name_put(req, KBUILD_MODNAME);
 }
 
 static const struct devlink_ops fun_dl_ops = {
-- 
2.25.1