[PATCH] wifi: mt76: fix coverity uninit_use_in_call in mt76_connac2_reverse_frag0_hdr_trans()

[Deren Wu (武德仁)]

On Wed, 2022-12-07 at 14:17 +0100, AngeloGioacchino Del Regno wrote:
> Il 07/12/22 10:22, Deren Wu ha scritto:
> > The default case for frame_contorl is invalid. We should always
> > assign addr3 of this frame properly.
> > 
> > Coverity error message:
> > if (ieee80211_has_a4(hdr.frame_control))
> > (19) Event uninit_use_in_call:	Using uninitialized value
> > "hdr".
> > Field "hdr.addr3" is uninitialized when calling "memcpy".
> > 	memcpy(skb_push(skb, sizeof(hdr)), &hdr, sizeof(hdr));
> > else
> > 	memcpy(skb_push(skb, sizeof(hdr) - 6), &hdr, sizeof(hdr) - 6);
> > 
> > Signed-off-by: Deren Wu <deren.wu at mediatek.com>
> 
> Please add the appropriate Fixes tag to this commit.
> 
> Thanks,
> Angelo
> 
Thanks, Angelo. I will post a new version with Fixes tag.