minstrel_ht: remove unnecessary NULL check in minstrel_ht_update_caps



If sta is NULL, we will have problems long before we get here...

Reported-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Cc: Felix Fietkau <nbd@openwrt.org>

parent a6e492b9

net/mac80211/rc80211_minstrel_ht.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -636,7 +636,7 @@ minstrel_ht_update_caps(void priv, struct ieee80211_supported_band sband,
		int i;

		/* fall back to the old minstrel for legacy stations */
		if (sta && !sta->ht_cap.ht_supported) {
		if (!sta->ht_cap.ht_supported) {
		msp->is_ht = false;
		memset(&msp->legacy, 0, sizeof(msp->legacy));
		msp->legacy.r = msp->ratelist;