Commit 93ed990e authored Sep 11, 2018 by YueHaibing Committed by Kalle Valo Sep 20, 2018

qtnfmac: remove set but not used variable 'vif'



Fixes gcc '-Wunused-but-set-variable' warning:

drivers/net/wireless/quantenna/qtnfmac/cfg80211.c: In function 'qtnf_dump_survey':
drivers/net/wireless/quantenna/qtnfmac/cfg80211.c:694:19: warning:
 variable 'vif' set but not used [-Wunused-but-set-variable]

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Sergey Matyukevich <sergey.matyukevich.os@quantenna.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

parent 6c3efbe7

drivers/net/wireless/quantenna/qtnfmac/cfg80211.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -691,11 +691,8 @@ qtnf_dump_survey(struct wiphy wiphy, struct net_device dev,
		const struct cfg80211_chan_def *chandef = &wdev->chandef;
		struct ieee80211_channel *chan;
		struct qtnf_chan_stats stats;
		struct qtnf_vif *vif;
		int ret;

		vif = qtnf_netdev_get_priv(dev);

		sband = wiphy->bands[NL80211_BAND_2GHZ];
		if (sband && idx >= sband->n_channels) {
		idx -= sband->n_channels;

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