[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Message-ID: <20250403151735.69461ade@kernel.org>
Date: Thu, 3 Apr 2025 15:17:35 -0700
From: Jakub Kicinski <kuba@...nel.org>
To: Wentao Liang <vulab@...as.ac.cn>
Cc: ecree.xilinx@...il.com, habetsm.xilinx@...il.com, andrew+netdev@...n.ch,
davem@...emloft.net, edumazet@...gle.com, pabeni@...hat.com,
netdev@...r.kernel.org, linux-net-drivers@....com,
linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH] sfc: Add error handling for
devlink_info_serial_number_put()
On Tue, 1 Apr 2025 21:05:57 +0800 Wentao Liang wrote:
> if (!rc) {
> snprintf(sn, EFX_MAX_SERIALNUM_LEN, "%pm", mac_address);
> - devlink_info_serial_number_put(req, sn);
> + err = devlink_info_serial_number_put(req, sn);
> + if (err)
> + return err;
Why are you introducing another variable? You can do this:
if (rc)
return rc;
snprintf...
return devlink_info..
--
pw-bot: cr
Powered by blists - more mailing lists