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| author |   Maxim Altshul <maxim.altshul@ti.com> | 2016-08-04 15:43:04 +0300 |
|---|---|---|
| committer |   Johannes Berg <johannes.berg@intel.com> | 2016-08-05 14:23:25 +0200 |
| commit | 2439ca0402091badb24415e1b073ba12b34ba423 (patch) | |
| tree | bee78c393a782b2cd1cdd5f44d35406e6183aecd /net/mac80211 | |
| parent | nl80211: correct checks for NL80211_MESHCONF_HT_OPMODE value (diff) | |
| download | linux-dev-2439ca0402091badb24415e1b073ba12b34ba423.tar.xz linux-dev-2439ca0402091badb24415e1b073ba12b34ba423.zip | |
mac80211: Add ieee80211_hw pointer to get_expected_throughput
The variable is added to allow the driver an easy access to
it's own hw->priv when the op is invoked.
This fixes a crash in wlcore because it was relying on a
station pointer that wasn't initialized yet. It's the wrong
way to fix the crash, but it solves the problem for now and
it does make sense to have the hw pointer here.
Signed-off-by: Maxim Altshul <maxim.altshul@ti.com>
[rewrite commit message, fix indentation]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/driver-ops.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h index 184473c257eb..ba5fc1f01e53 100644 --- a/net/mac80211/driver-ops.h +++ b/net/mac80211/driver-ops.h @@ -1094,7 +1094,7 @@ static inline u32 drv_get_expected_throughput(struct ieee80211_local *local, trace_drv_get_expected_throughput(sta); if (local->ops->get_expected_throughput) - ret = local->ops->get_expected_throughput(sta); + ret = local->ops->get_expected_throughput(&local->hw, sta); trace_drv_return_u32(local, ret); return ret; |