Re: [PATCH] cfg80211: delete redundant free code
From: Johannes Berg <johannes@sipsolutions.net>
Date: 2021-11-15 09:25:00
Also in:
linux-wireless, lkml
On Mon, 2021-11-15 at 17:21 +0800, liuguoqiang wrote:
When kzalloc failed and rdev->sacn_req or rdev->scan_msg is null, pass a null pointer to kfree is redundant, delete it and return directly.
Arguably then we should not set creq=NULL at the beginning? johannes