Commit f11df045 authored by David S. Miller's avatar David S. Miller
Browse files

Merge branch 'RTL8366-VLAN-callback-fixes' 



Linus Walleij says:

====================
RTL8366 VLAN callback fixes

While we are pondering how to make the core set up the VLANs
the right way, let's merge the uncontroversial fixes.
====================

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parents b9aaec8f 788abc6d

drivers/net/dsa/rtl8366.c

+24 −11
Original line number Diff line number Diff line
@@ -43,18 +43,26 @@ int rtl8366_set_vlan(struct realtek_smi *smi, int vid, u32 member, 
	int ret;

	int i;



	dev_dbg(smi->dev,

		"setting VLAN%d 4k members: 0x%02x, untagged: 0x%02x\n",

		vid, member, untag);



	/* Update the 4K table */

	ret = smi->ops->get_vlan_4k(smi, vid, &vlan4k);

	if (ret)

		return ret;



	vlan4k.member = member;

	vlan4k.untag = untag;

	vlan4k.member |= member;

	vlan4k.untag |= untag;

	vlan4k.fid = fid;

	ret = smi->ops->set_vlan_4k(smi, &vlan4k);

	if (ret)

		return ret;



	dev_dbg(smi->dev,

		"resulting VLAN%d 4k members: 0x%02x, untagged: 0x%02x\n",

		vid, vlan4k.member, vlan4k.untag);



	/* Try to find an existing MC entry for this VID */

	for (i = 0; i < smi->num_vlan_mc; i++) {

		struct rtl8366_vlan_mc vlanmc;
@@ -65,11 +73,16 @@ int rtl8366_set_vlan(struct realtek_smi *smi, int vid, u32 member, 


		if (vid == vlanmc.vid) {

			/* update the MC entry */

			vlanmc.member = member;

			vlanmc.untag = untag;

			vlanmc.member |= member;

			vlanmc.untag |= untag;

			vlanmc.fid = fid;



			ret = smi->ops->set_vlan_mc(smi, i, &vlanmc);



			dev_dbg(smi->dev,

				"resulting VLAN%d MC members: 0x%02x, untagged: 0x%02x\n",

				vid, vlanmc.member, vlanmc.untag);



			break;

		}

	}
@@ -384,7 +397,7 @@ void rtl8366_vlan_add(struct dsa_switch *ds, int port, 
	if (dsa_is_dsa_port(ds, port) || dsa_is_cpu_port(ds, port))

		dev_err(smi->dev, "port is DSA or CPU port\n");



	for (vid = vlan->vid_begin; vid <= vlan->vid_end; ++vid) {

	for (vid = vlan->vid_begin; vid <= vlan->vid_end; vid++) {

		int pvid_val = 0;



		dev_info(smi->dev, "add VLAN %04x\n", vid);
@@ -407,14 +420,14 @@ void rtl8366_vlan_add(struct dsa_switch *ds, int port, 
			if (ret < 0)

				return;

		}

	}



	ret = rtl8366_set_vlan(smi, port, member, untag, 0);

		ret = rtl8366_set_vlan(smi, vid, member, untag, 0);

		if (ret)

			dev_err(smi->dev,

				"failed to set up VLAN %04x",

				vid);

	}

}

EXPORT_SYMBOL_GPL(rtl8366_vlan_add);



int rtl8366_vlan_del(struct dsa_switch *ds, int port,

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