mac80211: remove pointless chanctx NULL check
If chanctx is derived as container_of() from a non-NULL pointer, it can't ever be NULL. Since we checked conf before, that's true here, so remove the useless NULL check. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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5140974dca
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8826fef95b
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@ -2961,10 +2961,6 @@ __ieee80211_channel_switch(struct wiphy *wiphy, struct net_device *dev,
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}
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chanctx = container_of(conf, struct ieee80211_chanctx, conf);
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if (!chanctx) {
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err = -EBUSY;
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goto out;
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}
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ch_switch.timestamp = 0;
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ch_switch.device_timestamp = 0;
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