From: YOSHIFUJI Hideaki / 吉藤英明 <yoshfuji@linux-ipv6.org>
Date: Tue, 17 Jul 2007 04:46:00 +0000 (+0900)
Subject: SAA9730: Handle multicast frames.
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=82a0244df8165b0345cde5258afe176c12dd1e99;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

SAA9730: 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/saa9730.c b/drivers/net/saa9730.c
index 451486b32f23..7dae4d404978 100644
--- a/drivers/net/saa9730.c
+++ b/drivers/net/saa9730.c
@@ -940,15 +940,14 @@ static void lan_saa9730_set_multicast(struct net_device *dev)
 		       CAM_CONTROL_GROUP_ACC | CAM_CONTROL_BROAD_ACC,
 		       &lp->lan_saa9730_regs->CamCtl);
 	} else {
-		if (dev->flags & IFF_ALLMULTI) {
+		if (dev->flags & IFF_ALLMULTI || dev->mc_count) {
 			/* accept all multicast packets */
-			writel(CAM_CONTROL_COMP_EN | CAM_CONTROL_GROUP_ACC |
-			       CAM_CONTROL_BROAD_ACC,
-			       &lp->lan_saa9730_regs->CamCtl);
-		} else {
 			/*
 			 * Will handle the multicast stuff later. -carstenl
 			 */
+			writel(CAM_CONTROL_COMP_EN | CAM_CONTROL_GROUP_ACC |
+			       CAM_CONTROL_BROAD_ACC,
+			       &lp->lan_saa9730_regs->CamCtl);
 		}
 	}