Re: [PATCH] net-sysfs: add a newline when printing 'tx_timeout' by sysfs
From: David Miller
Date: Mon Jul 20 2020 - 20:44:35 EST
From: Xiongfeng Wang <wangxiongfeng2@xxxxxxxxxx>
Date: Mon, 20 Jul 2020 19:17:49 +0800
> - return sprintf(buf, "%lu", trans_timeout);
> + return sprintf(buf, "%lu\n", trans_timeout);
Better to replace it with 'fmt_ulong'.