Messages in this thread | | | Date | Sun, 30 Oct 2022 19:49:26 +0100 | From | Martin Kaiser <> | Subject | Re: [PATCH 2/2] staging: r8188eu: remove get_da |
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Thus wrote Joe Perches (joe@perches.com):
> On Sat, 2022-10-29 at 19:10 +0200, Martin Kaiser wrote: > > Replace the last get_da call with ieee80211_get_DA and remove the get_da > > function. > [] > > diff --git a/drivers/staging/r8188eu/hal/rtl8188e_rxdesc.c b/drivers/staging/r8188eu/hal/rtl8188e_rxdesc.c > [] > > @@ -125,7 +126,7 @@ void update_recvframe_phyinfo_88e(struct recv_frame *precvframe, struct phy_stat > > get_bssid(&padapter->mlmepriv), ETH_ALEN));
> > pkt_info.bPacketToSelf = pkt_info.bPacketMatchBSSID && > > - (!memcmp(get_da(wlanhdr), > > + (!memcmp(ieee80211_get_DA(hdr), > > myid(&padapter->eeprompriv), ETH_ALEN));
> trivia:
> As both of the addresses returned are minimum __aligned(2), > these memcmp uses could be ether_addr_equal
Thanks, I'll fix this in a separate patch and keep this pattern in mind for other parts of the code.
> Look for ETH_ALEN
> $ git grep ETH_ALEN drivers/staging/r8188eu/
> Perhaps see if the memcpy/memcmp uses with ETH_ALEN could be > converted to ether_addr_copy/ether_addr_equal or any of the > other is_<foo>_ether_addr calls.
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