Commit 1e779f49 authored by Lorenzo Bianconi's avatar Lorenzo Bianconi Committed by Felix Fietkau
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mt76: mt7915: use 0xff to initialize bitrate_mask in mt7915_init_bitrate_mask 



Use 0xff (GENMASK(7,0)) in mt7915_init_bitrate_mask routine in order to
initialize bitrate_mask structure in order to avoid truncating value in
memset().

Signed-off-by: default avatarLorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent 05268cf1

drivers/net/wireless/mediatek/mt76/mt7915/main.c

+5 −5
Original line number Diff line number Diff line
@@ -174,14 +174,14 @@ static void mt7915_init_bitrate_mask(struct ieee80211_vif *vif) 


	for (i = 0; i < ARRAY_SIZE(mvif->bitrate_mask.control); i++) {

		mvif->bitrate_mask.control[i].gi = NL80211_TXRATE_DEFAULT_GI;

		mvif->bitrate_mask.control[i].he_gi = GENMASK(7, 0);

		mvif->bitrate_mask.control[i].he_ltf = GENMASK(7, 0);

		mvif->bitrate_mask.control[i].he_gi = 0xff;

		mvif->bitrate_mask.control[i].he_ltf = 0xff;

		mvif->bitrate_mask.control[i].legacy = GENMASK(31, 0);

		memset(mvif->bitrate_mask.control[i].ht_mcs, GENMASK(7, 0),

		memset(mvif->bitrate_mask.control[i].ht_mcs, 0xff,

		       sizeof(mvif->bitrate_mask.control[i].ht_mcs));

		memset(mvif->bitrate_mask.control[i].vht_mcs, GENMASK(15, 0),

		memset(mvif->bitrate_mask.control[i].vht_mcs, 0xff,

		       sizeof(mvif->bitrate_mask.control[i].vht_mcs));

		memset(mvif->bitrate_mask.control[i].he_mcs, GENMASK(15, 0),

		memset(mvif->bitrate_mask.control[i].he_mcs, 0xff,

		       sizeof(mvif->bitrate_mask.control[i].he_mcs));

	}

}