diff options
| author | Oleksij Rempel <bug-track at fisher-privat.net> | 2012-06-05 08:17:40 -0700 |
|---|---|---|
| committer | Leann Ogasawara <leann.ogasawara@canonical.com> | 2012-06-05 09:55:29 -0700 |
| commit | e5f1a9e3cd0140f7cb43e5c97b1494298c80eea8 (patch) | |
| tree | c59b063c336e28f181ec557bc90f21e8790002b2 /Documentation | |
| parent | f90f568109e4d73c208fdc5fe27b779e847b6ea8 (diff) | |
UBUNTU: SAUCE: b43: do not call ieee80211_unregister_hw if we are not registred
BugLink: http://bugs.launchpad.net/bugs/1008905
This patch fixes kernel Oops on rmmod b43 if firmware was not loaded:
BUG: unable to handle kernel NULL pointer dereference at 0000000000000088
IP: [<ffffffff8104e988>] drain_workqueue+0x25/0x142
PGD 153ac6067 PUD 153b82067 PMD 0
Oops: 0000 [#1] SMP
Signed-off-by: Oleksij Rempel <bug-track at fisher-privat.net>
Acked-by: Seth Forshee <seth.forshee@canonical.com>
Signed-off-by: Leann Ogasawara <leann.ogasawara@canonical.com>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions