kernel: adjust bridge port isolate patch to match upstream attribute naming

Newer kernels have a patch that implements compatible functionality
directly. Adjust the attribute of our own patch in preparation for
dropping it later

Signed-off-by: Felix Fietkau <[email protected]>

target/linux/generic/hack-4.14/641-bridge_port_isolate.patch

@@ -62,7 +62,7 @@ Signed-off-by: Felix Fietkau <[email protected]>
  BRPORT_ATTR_FLAG(proxyarp_wifi, BR_PROXYARP_WIFI);
  BRPORT_ATTR_FLAG(multicast_flood, BR_MCAST_FLOOD);
  BRPORT_ATTR_FLAG(broadcast_flood, BR_BCAST_FLOOD);
-+BRPORT_ATTR_FLAG(isolate_mode, BR_ISOLATE_MODE);
++BRPORT_ATTR_FLAG(isolated, BR_ISOLATE_MODE);
  
  #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
  static ssize_t show_multicast_router(struct net_bridge_port *p, char *buf)
@@ -70,7 +70,7 @@ Signed-off-by: Felix Fietkau <[email protected]>
  	&brport_attr_proxyarp_wifi,
  	&brport_attr_multicast_flood,
  	&brport_attr_broadcast_flood,
-+	&brport_attr_isolate_mode,
++	&brport_attr_isolated,
  	NULL
  };
  

target/linux/generic/hack-4.9/641-bridge_port_isolate.patch

@@ -62,7 +62,7 @@ Signed-off-by: Felix Fietkau <[email protected]>
  BRPORT_ATTR_FLAG(proxyarp, BR_PROXYARP);
  BRPORT_ATTR_FLAG(proxyarp_wifi, BR_PROXYARP_WIFI);
  BRPORT_ATTR_FLAG(multicast_flood, BR_MCAST_FLOOD);
-+BRPORT_ATTR_FLAG(isolate_mode, BR_ISOLATE_MODE);
++BRPORT_ATTR_FLAG(isolated, BR_ISOLATE_MODE);
  
  #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
  static ssize_t show_multicast_router(struct net_bridge_port *p, char *buf)
@@ -70,7 +70,7 @@ Signed-off-by: Felix Fietkau <[email protected]>
  	&brport_attr_proxyarp,
  	&brport_attr_proxyarp_wifi,
  	&brport_attr_multicast_flood,
-+	&brport_attr_isolate_mode,
++	&brport_attr_isolated,
  	NULL
  };
  

target/linux/generic/pending-3.18/642-bridge_port_isolate.patch

@@ -15,34 +15,19 @@ Isolating individual bridge ports
  	struct bridge_mcast_own_query	ip4_own_query;
 --- a/net/bridge/br_sysfs_if.c
 +++ b/net/bridge/br_sysfs_if.c
-@@ -171,6 +171,22 @@ BRPORT_ATTR_FLAG(root_block, BR_ROOT_BLO
+@@ -170,6 +170,7 @@ BRPORT_ATTR_FLAG(bpdu_guard, BR_BPDU_GUA
+ BRPORT_ATTR_FLAG(root_block, BR_ROOT_BLOCK);
  BRPORT_ATTR_FLAG(learning, BR_LEARNING);
  BRPORT_ATTR_FLAG(unicast_flood, BR_FLOOD);
++BRPORT_ATTR_FLAG(isolated, BR_ISOLATE_MODE);
  
-+static ssize_t show_isolate_mode(struct net_bridge_port *p, char *buf)
-+{
-+	int isolate_mode = (p->flags & BR_ISOLATE_MODE) ? 1 : 0;
-+	return sprintf(buf, "%d\n", isolate_mode);
-+}
-+static ssize_t store_isolate_mode(struct net_bridge_port *p, unsigned long v)
-+{
-+	if (v)
-+		p->flags |= BR_ISOLATE_MODE;
-+	else
-+		p->flags &= ~BR_ISOLATE_MODE;
-+	return 0;
-+}
-+static BRPORT_ATTR(isolate_mode, S_IRUGO | S_IWUSR,
-+		   show_isolate_mode, store_isolate_mode);
-+
  #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
  static ssize_t show_multicast_router(struct net_bridge_port *p, char *buf)
- {
-@@ -213,6 +229,7 @@ static const struct brport_attribute *br
+@@ -213,6 +214,7 @@ static const struct brport_attribute *br
  	&brport_attr_multicast_router,
  	&brport_attr_multicast_fast_leave,
  #endif
-+	&brport_attr_isolate_mode,
++	&brport_attr_isolated,
  	NULL
  };