CHROMIUM: mwifiex: NULL check for cfg80211_inform_bss()
cfg80211_inform_bss would return null in some cases, such as
memory allocation failure.
This patch adds sanity check for this case, to avoid possible
issues when above corner case is hit.
BUG=chrome-os-partner:43741, 44146, 43848
TEST= Simulate skb alloc faiure case for mwifiex_sdio, make sure
driver works normally as expected.
Change-Id: I6daeca34ad038efda459f38282dd060696d1c8ba
Signed-off-by: Xinming Hu <huxm@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Reviewed-on: https://chromium-review.googlesource.com/299574
Reviewed-by: Dmitry Torokhov <dtor@chromium.org>
(cherry picked from commit faa52508e7f21b775d7e731e4e243dd5cd1cab4d)
Reviewed-on: https://chromium-review.googlesource.com/306711
Commit-Ready: Dmitry Torokhov <dtor@chromium.org>
Tested-by: Dmitry Torokhov <dtor@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/307743
(cherry picked from commit 19a42265c14978e9bde76051c33df0951bc1e4d9)
Reviewed-on: https://chromium-review.googlesource.com/310520
Reviewed-by: Sameer Nanda <snanda@chromium.org>
Commit-Queue: Dmitry Torokhov <dtor@chromium.org>
2 files changed
