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Date: Tue, 10 Dec 2013 10:29:16 +0100 From: Pavel Machek <pavel@....cz> To: Pali Rohár <pali.rohar@...il.com> Cc: Luciano Coelho <luca@...lho.fi>, "John W. Linville" <linville@...driver.com>, linux-wireless@...r.kernel.org, netdev@...r.kernel.org, linux-kernel@...r.kernel.org, freemangordon@....bg, aaro.koskinen@....fi, sre@...g0.de, joni.lapilainen@...il.com, Johannes Berg <johannes@...solutions.net>, Felipe Contreras <felipe.contreras@...il.com>, David Gnedt <david.gnedt@...izone.at> Subject: Re: [PATCH v2 04/16] wl1251: implement hardware ARP filtering Hi! > Update hardware ARP filter configuration on BSS_CHANGED_ARP_FILTER > notification from mac80211. > Ported from wl1271 driver. > > Signed-off-by: David Gnedt <david.gnedt@...izone.at> > Signed-off-by: Pali Rohár <pali.rohar@...il.com> > --- > drivers/net/wireless/ti/wl1251/acx.c | 26 ++++++++++++++++++++++++++ > drivers/net/wireless/ti/wl1251/acx.h | 15 +++++++++++++++ > drivers/net/wireless/ti/wl1251/main.c | 12 ++++++++++++ > 3 files changed, 53 insertions(+) > > diff --git a/drivers/net/wireless/ti/wl1251/acx.c b/drivers/net/wireless/ti/wl1251/acx.c > index cce50e2..5f4a552 100644 > --- a/drivers/net/wireless/ti/wl1251/acx.c > +++ b/drivers/net/wireless/ti/wl1251/acx.c > @@ -1062,6 +1062,32 @@ out: > return ret; > } > > +int wl1251_acx_arp_ip_filter(struct wl1251 *wl, bool enable, __be32 address) > +{ > + struct wl1251_acx_arp_filter *acx; > + int ret; Is it good idea to use be32 for IP address? AFAICT IPv4 addresses really don't have edianity. Perhaps u32 is better? > + if (enable) > + memcpy(acx->address, &address, ACX_IPV4_ADDR_SIZE); acx->address is an array of u8, so no endianity there, either. Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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