]> git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/commit
cfg80211: fix NULL pointer deference in reg_device_remove()
authorLuis R. Rodriguez <lrodriguez@atheros.com>
Wed, 25 Mar 2009 01:21:08 +0000 (21:21 -0400)
committerJohn W. Linville <linville@tuxdriver.com>
Thu, 16 Apr 2009 14:39:01 +0000 (10:39 -0400)
commit0ad8acaf434d360ad99813d981a68e605d6c8179
tree311bc4421afe8fc60b218bbe18a8cce0efdaf29f
parent3664090e199f10cb0282097faae8f8ca58c1e4ae
cfg80211: fix NULL pointer deference in reg_device_remove()

We won't ever get here as regulatory_hint_core() can only fail
on -ENOMEM and in that case we don't initialize cfg80211 but this is
technically correct code.

This is actually good for stable, where we don't check for -ENOMEM
failure on __regulatory_hint()'s failure.

Cc: stable@kernel.org
Reported-by: Quentin Armitage <Quentin@armitage.org.uk>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
net/wireless/reg.c