Messages in this thread | | | From | John Stultz <> | Date | Thu, 4 Aug 2016 23:03:29 -0700 | Subject | Re: [PATCH 1/2] mac80211/wlcore: Add ieee80211_hw variable to get_expected_throughput |
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On Thu, Aug 4, 2016 at 10:40 PM, Johannes Berg <johannes@sipsolutions.net> wrote: > On Thu, 2016-08-04 at 14:31 -0700, John Stultz wrote: >> On Thu, Aug 4, 2016 at 5:43 AM, Maxim Altshul <maxim.altshul@ti.com> >> wrote: >> > - The variable is added to allow the driver an easy access >> > to it's own hw->priv when the op is invoked. >> > >> > - Change wlcore op accordingly. >> > >> > Signed-off-by: Maxim Altshul <maxim.altshul@ti.com> >> >> These two patches solve the regression I was seeing with pre-v4.8-rc1 >> kernels on HiKey. >> > > Interesting, what was the regression? Was the station pointer there not > valid?
Yea, a null pointer deference: https://lkml.org/lkml/2016/7/27/712
thanks -john
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