From: YOSHIFUJI Hideaki / 吉藤英明 <yoshfuji@linux-ipv6.org>
Date: Tue, 17 Jul 2007 04:45:54 +0000 (+0900)
Subject: NS83820: Handle multicast frames.
X-Git-Tag: firefly_0821_release~27673^2~7
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=e78af36623b8eeead1c8590b43616eab159526fa;p=firefly-linux-kernel-4.4.55.git

NS83820: Handle multicast frames.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>

--
Signed-off-by: Jeff Garzik <jeff@garzik.org>
---

diff --git a/drivers/net/ns83820.c b/drivers/net/ns83820.c
index 104aab3c957f..ea80e6cb3dec 100644
--- a/drivers/net/ns83820.c
+++ b/drivers/net/ns83820.c
@@ -1582,7 +1582,7 @@ static void ns83820_set_multicast(struct net_device *ndev)
 	else
 		and_mask &= ~(RFCR_AAU | RFCR_AAM);
 
-	if (ndev->flags & IFF_ALLMULTI)
+	if (ndev->flags & IFF_ALLMULTI || ndev->mc_count)
 		or_mask |= RFCR_AAM;
 	else
 		and_mask &= ~RFCR_AAM;