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Re: Fw: [Bug 51901] New: mac80211/cfg.c:1995: possible bad call to memcpy ?

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On Sat, 2012-12-22 at 13:55 -0800, Stephen Hemminger wrote:

> static int ieee80211_set_mcast_rate(struct wiphy *wiphy, struct net_device
> *dev,
>                     int rate[IEEE80211_NUM_BANDS])
> {
>     struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
> 
>     memcpy(sdata->vif.bss_conf.mcast_rate, rate, sizeof(rate));

Seems fine to me. If anyone's bothered by the warning, patch welcome,
but the code is ok since it's an array.

johannes

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