mac80211: fix error in sizeof() usage
Using 'sizeof' on array given as function argument returns size of a pointer rather than the size of array. Cc: stable@vger.kernel.org Signed-off-by: Cong Ding <dinggnu@gmail.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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@ -2004,7 +2004,8 @@ static int ieee80211_set_mcast_rate(struct wiphy *wiphy, struct net_device *dev,
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{
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{
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struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
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struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
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memcpy(sdata->vif.bss_conf.mcast_rate, rate, sizeof(rate));
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memcpy(sdata->vif.bss_conf.mcast_rate, rate,
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sizeof(int) * IEEE80211_NUM_BANDS);
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return 0;
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return 0;
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}
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}
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