diff options
| author | Winnie Chang <[email protected]> | 2018-08-07 21:19:41 -0500 |
|---|---|---|
| committer | Kalle Valo <[email protected]> | 2018-08-09 18:06:20 +0300 |
| commit | 27a8aea13053700ad2a08189024df7e341d1ee51 (patch) | |
| tree | e03235af3457eaae1e8ac777e7b88ba3e620963c /tools/perf/util/trace-event-scripting.c | |
| parent | 33c740411adad674b31444787a9b4e46c193ab67 (diff) | |
brcmfmac: fix brcmf_wiphy_wowl_params() NULL pointer dereference
The kernel BUG happens when wowl is enabled from firmware. In
brcmf_wiphy_wowl_params(), cfg is a NULL pointer because it is
drvr->config returned from wiphy_to_cfg(), and drvr->config is not set
yet. To fix it, set drvr->config before brcmf_setup_wiphy() which
calls brcmf_wiphy_wowl_params().
Fixes: 856d5a011c86 ("brcmfmac: allocate struct brcmf_pub instance using wiphy_new()")
Signed-off-by: Winnie Chang <[email protected]>
Signed-off-by: Chi-Hsien Lin <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions